# Logfile created on 2024-10-17 08:19:54 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x000079dc165bfdd0 @REPOSITORY="https://github.com/ruby/ruby.git", @REPOSITORY_TYPE=:git, @git_branch=nil, @git_worktree=nil, @svn_revision=nil, @SRC_DIR="/tmp/ruby/src", @BUILD_DIR="/tmp/ruby/build", @INSTALL_DIR="/tmp/ruby/install", @TARGET_NAME="trunk_asan", @TARGET_SRC_DIR="/tmp/ruby/src/trunk_asan", @TARGET_BUILD_DIR="/tmp/ruby/build/trunk_asan", @TARGET_INSTALL_DIR="/tmp/ruby/install/trunk_asan", @configure_opts=["'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'"], @build_opts="-j16", @btest_opts="-j16", @test_opts="TESTS='-j16'", @spec_opts="-j", @incremental=true, @steps=["checkout", "autoconf", "configure", "build_up", "build_miniruby", "build_ruby", "build_all", "build_install", "test_basic", "test_all", "test_rubyspec"], @quiet=false, @gist=false, @timeout=600, @no_timeout_error=true, @logfile="/home/ko1/ruby/logs/brlog.trunk_asan.20241017-081954", @ruby_env=[["RUBY_DEBUG", "ci"]], @make="make", @logger=#<Logger:0x000079dc165e00a8 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x000079dc17aafdf8 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x000079dc164fa148 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20241017-081954", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20241017-081954>, @binmode=false, @mon_data=#<Monitor:0x000079dc17aaf970>, @mon_data_owner_object_id=880>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update typeprof to 167263ca3a634b61df0445f1a6b3e259a5d47f94
Update debug to 9c4279598e9e0376657b3813bf76a206f1f97beb
echo 167263ca3a634b61df0445f1a6b3e259a5d47f94 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision -
echo 9c4279598e9e0376657b3813bf76a206f1f97beb | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/debug.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/debug.revision unchanged
Building typeprof@167263ca3a634b61df0445f1a6b3e259a5d47f94 to /tmp/ruby/src/trunk_asan/gems/typeprof-0.21.11.gem
  Successfully built RubyGem
  Name: typeprof
  Version: 0.30.0
  File: typeprof-0.30.0.gem
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = 681787d11f
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
generating /tmp/ruby/src/trunk_asan/ext/ripper/eventids2table.c
make[1]: Entering directory '/tmp/ruby/src/trunk_asan/ext/ripper'
make[1]: Nothing to be done for 'src'.
make[1]: Leaving directory '/tmp/ruby/src/trunk_asan/ext/ripper'
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
generating enc.mk
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
Update typeprof to 167263ca3a634b61df0445f1a6b3e259a5d47f94
Update debug to 9c4279598e9e0376657b3813bf76a206f1f97beb
echo 167263ca3a634b61df0445f1a6b3e259a5d47f94 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision -
echo 9c4279598e9e0376657b3813bf76a206f1f97beb | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/debug.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/debug.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision unchanged
Building typeprof@167263ca3a634b61df0445f1a6b3e259a5d47f94 to /tmp/ruby/src/trunk_asan/gems/typeprof-0.21.11.gem
  Successfully built RubyGem
  Name: typeprof
  Version: 0.30.0
  File: typeprof-0.30.0.gem
Extracting bundle gem typeprof-0.21.11...
Try with hash version of bundled gems instead of gems/typeprof-0.21.11.gem. We don't use this gem with release version of Ruby.
Unpacked gems/typeprof-0.30.0.gem
$$$[end] "make after-update    -j16" exit with 0.
$$$[beg] make miniruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
compiling /tmp/ruby/src/trunk_asan/version.c
linking miniruby
$$$[end] "make miniruby -j16" exit with 0.
$$$[beg] make ruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
builtin_binary.inc updated
ba97d48dc056dfee86a4282a4206ee670b5988751d8bcaf6493e036cf74c490e  builtin_binary.inc
compiling /tmp/ruby/src/trunk_asan/builtin.c
linking static-library libruby-static.a
linking ruby
$$$[end] "make ruby -j16" exit with 0.
$$$[beg] make all -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating encdb.h
generating enc.mk
encdb.h unchanged
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.0/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.0/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make all -j16" exit with 0.
$$$[beg] make install -j16
Update typeprof to 167263ca3a634b61df0445f1a6b3e259a5d47f94
Update debug to 9c4279598e9e0376657b3813bf76a206f1f97beb
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
echo 167263ca3a634b61df0445f1a6b3e259a5d47f94 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision -
echo 9c4279598e9e0376657b3813bf76a206f1f97beb | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/debug.revision -
generating encdb.h
generating enc.mk
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/debug.revision unchanged
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
encdb.h unchanged
Building typeprof@167263ca3a634b61df0445f1a6b3e259a5d47f94 to /tmp/ruby/src/trunk_asan/gems/typeprof-0.21.11.gem
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
  Successfully built RubyGem
  Name: typeprof
  Version: 0.30.0
  File: typeprof-0.30.0.gem
Extracting bundle gem typeprof-0.21.11...
Try with hash version of bundled gems instead of gems/typeprof-0.21.11.gem. We don't use this gem with release version of Ruby.
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
Unpacked gems/typeprof-0.30.0.gem
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.0/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.0/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems -r./x86_64-linux-fake /tmp/ruby/src/trunk_asan/tool/rbinstall.rb --make="make" --dest-dir="" --extout=".ext" --ext-build-dir="./ext" --mflags="-j16 --jobserver-auth=4,5" --make-flags=" -j16 --jobserver-auth=4,5" --data-mode=0644 --prog-mode=0755 --installed-list .installed.list --mantype="doc"  --gnumake --install=all --exclude=doc
installing binary commands:         /tmp/ruby/install/trunk_asan/bin
installing base libraries:          /tmp/ruby/install/trunk_asan/lib
installing arch files:              /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+0/x86_64-linux
installing pkgconfig data:          /tmp/ruby/install/trunk_asan/lib/pkgconfig
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.4.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.4.0+0/x86_64-linux
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.4.0+0/x86_64-linux
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.4.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.4.0+0
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.4.0+0/ruby
installing command scripts:         /tmp/ruby/install/trunk_asan/bin
installing library scripts:         /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+0
installing common headers:          /tmp/ruby/install/trunk_asan/include/ruby-3.4.0+0
installing manpages:                /tmp/ruby/install/trunk_asan/share/man/man1
installing default gems from lib:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+0
                                    benchmark 0.3.0
                                    bundler 2.6.0.dev
                                    cgi 0.4.1
                                    delegate 0.3.1
                                    did_you_mean 1.6.3
                                    english 0.8.0
                                    erb 4.0.4
                                    error_highlight 0.6.0
                                    fileutils 1.7.2
                                    find 0.2.0
                                    forwardable 1.3.3
                                    ipaddr 1.2.6
                                    irb 1.14.1
                                    logger 1.6.1
                                    net-http 0.4.1
                                    net-protocol 0.2.2
                                    open-uri 0.4.1
                                    open3 0.2.1
                                    optparse 0.5.0
                                    ostruct 0.6.0
                                    pp 0.5.0
                                    prettyprint 0.2.0
                                    prism 1.0.0
                                    pstore 0.1.3
                                    rdoc 6.7.0
                                    readline 0.0.4
                                    reline 0.5.10
                                    resolv 0.4.0
                                    ruby2_keywords 0.0.5
                                    securerandom 0.3.1
                                    set 1.1.0
                                    shellwords 0.2.0
                                    singleton 0.2.0
                                    syntax_suggest 2.0.0
                                    tempfile 0.2.1
                                    time 0.4.0
                                    timeout 0.4.1
                                    tmpdir 0.2.0
                                    tsort 0.2.0
                                    un 0.3.0
                                    uri 0.13.1
                                    weakref 0.1.3
                                    yaml 0.3.0
installing default gems from ext:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+0
                                    date 3.3.4
                                    digest 3.1.1
                                    etc 1.4.3
                                    fcntl 1.1.0
                                    fiddle 1.1.4.dev
                                    io-console 0.7.2
                                    io-nonblock 0.3.0
                                    io-wait 0.3.1
                                    json 2.7.2
                                    openssl 3.2.0
                                    pathname 0.3.0
                                    psych 5.2.0.beta1
                                    stringio 3.1.2.dev
                                    strscan 3.1.1.dev
                                    zlib 3.1.1
installing bundled gems:            /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+0
                                    minitest 5.25.1
                                    power_assert 2.0.4
                                    rake 13.2.1
                                    test-unit 3.6.2
                                    rexml 3.3.8
                                    rss 0.3.1
                                    net-ftp 0.3.8
                                    net-imap 0.4.17
                                    net-pop 0.1.2
                                    net-smtp 0.5.0
                                    matrix 0.4.2
                                    prime 0.1.2
                                    rbs 3.6.1
                                    debug 1.9.2
                                    racc 1.8.1
                                    mutex_m 0.2.0
                                    getoptlong 0.2.1
                                    base64 0.2.0
                                    bigdecimal 3.1.8
                                    observer 0.1.2
                                    abbrev 0.1.2
                                    resolv-replace 0.1.1
                                    rinda 0.2.0
                                    drb 2.2.1
                                    nkf 0.2.0
                                    syslog 0.1.2
                                    csv 3.3.0
                                    repl_type_completor 0.1.7
installing bundled gem cache:       /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+0/cache
skipped bundled gems:
    typeprof-0.30.0.gem             not found in bundled_gems
$$$[end] "make install -j16" exit with 0.
$$$[beg] make yes-test-basic TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
Checking leaked global symbols...none
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ....................................................................................................................................................................................................................................................................................................................................................................................OK 372
/tmp/ruby/src/trunk_asan/basictest/test.rb:condition ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:if/unless ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:case .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:while/until ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:exception ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:array .......................................OK 39
/tmp/ruby/src/trunk_asan/basictest/test.rb:hash ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:iterator ...........................................................................................................OK 107
/tmp/ruby/src/trunk_asan/basictest/test.rb:float ................................................................................OK 80
/tmp/ruby/src/trunk_asan/basictest/test.rb:bignum ...............................OK 31
/tmp/ruby/src/trunk_asan/basictest/test.rb:string & char ..............................................................OK 62
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:call ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:proc .........OK 9
/tmp/ruby/src/trunk_asan/basictest/test.rb:signal ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:eval ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:system ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:const .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:clone .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:marshal ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:pack ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:math ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:struct ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:variable ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:trace ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:defined? ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:alias ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:path .......................OK 23
/tmp/ruby/src/trunk_asan/basictest/test.rb:gc ....OK 4

test succeeded
$$$[end] "make yes-test-basic TESTS='-j16'" exit with 0.
$$$[beg] make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.0/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.0/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
Run options: 
  --seed=45474
  "--ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems"
  --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes
  --name=!/memory_leak/
  --stderr-on-failure
  -j16

# Running tests:

[  1/917] 1422535=test_lazy_enumerator
[  2/917] 1422546=test_profile_frames
[  3/917] 1422536=test_resolve_symbol
[  4/917] 1422539=test_date_compat
[  5/917] 1422541=test_error_highlight
[  6/917] 1422544=test_array
[  7/917] 1422533=test_find_executable
[  8/917] 1422548=test_set
[  9/917] 1422539=test_kdf
[ 10/917] 1422542=test_class2name
[ 11/917] 1422538=test_nil
[ 12/917] 1422542=test_gem_request_set_lockfile_tokenizer
[ 13/917] 1422537=test_gem_commands_outdated_command
[ 14/917] 1422547=string_query_test
[ 15/917] 1422534=test_rdoc_task
[ 16/917] 1422540=test_time_tz
[ 17/917] 1422543=test_backtrace
[ 18/917] 1422545=test_ractor
[ 19/917] 1422534=test_psych
[ 20/917] 1422533=test_rdoc_parser_prism_ruby
[ 21/917] 1422538=test_fiddle
[ 22/917] 1422548=test_win32ole_variant
[ 23/917] 1422548=test_rdoc_markup_formatter
[ 24/917] 1422538=test_enumerator
[ 25/917] 1422538=test_stringchar
[ 26/917] 1422540=test_gem_commands_help_command
[ 27/917] 1422536=test_arith_seq_extract
[ 28/917] 1422534=test_debug
[ 29/917] 1422534=test_command
[ 30/917] 1422547=test_gem_package_old
[ 31/917] 1422546=test_rbconfig
[ 32/917] 1422546=test_gem_uri
[ 33/917] 1422539=test_digest
[ 34/917] 1422545=test_gem_commands_list_command
[ 35/917] 1422548=test_gem_source_vendor
[ 36/917] 1422538=test_dbm
[ 37/917] 1422538=test_variable_name_check
[ 38/917] 1422538=test_pty
[ 39/917] 1422542=test_assembler
[ 40/917] 1422542=test_gem_uninstaller
[ 41/917] 1422536=test_symbol
[ 42/917] 1422537=test_gem_platform
[ 43/917] 1422536=test_rdoc_ri_paths
[ 44/917] 1422547=overlap_test
[ 45/917] 1422546=test_propertyputref
[ 46/917] 1422546=test_gem_source_installed
[ 47/917] 1422537=test_modify_expand
[ 48/917] 1422540=test_gem_available_set
[ 49/917] 1422537=test_change_word
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[ 53/917] 1422537=test_parser
[ 54/917] 1422545=test_enumerator
[ 55/917] 1422546=test_rdoc_parser_simple
[ 56/917] 1422537=test_gem_package
[ 57/917] 1422540=test_utf16
[ 58/917] 1422536=test_color_printer
[ 59/917] 1422540=test_safe_load
[ 60/917] 1422540=test_handle
[ 61/917] 1422546=test_frozen
[ 62/917] 1422543=test_gem_source
[ 63/917] 1422546=test_rdoc_markup_to_rdoc
[ 64/917] 1422536=test_exception_at_throwing
[ 65/917] 1422535=test_name_error
[ 66/917] 1422534=string_encoding_test
[ 67/917] 1422546=test_benchmark
[ 68/917] 1422536=test_condition
[ 69/917] 1422538=test_cp949
[ 70/917] 1422536=test_string
[ 71/917] 1422538=test_sorted_set
[ 72/917] 1422540=test_files_lib
[ 73/917] 1422534=test_emoji
[ 74/917] 1422539=test_class_name_check
[ 75/917] 1422534=test_gem_resolver_git_set
[ 76/917] 1422539=test_help
[ 77/917] 1422539=test_date_attr
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[ 79/917] 1422547=test_time
[ 80/917] 1422539=json_ext_parser_test
[ 81/917] 1422548=test_duplicate
[ 82/917] 1422548=test_integer
[ 83/917] 1422539=test_erb
[ 84/917] 1422541=test_rdoc_code_object
[ 85/917] 1422539=test_gem_installer
[ 86/917] 1422533=test_multi_irb_commands
[ 87/917] 1422533=test_gem_command_manager
[ 88/917] 1422538=test_rdoc_top_level
[ 89/917] 1422547=test_random_formatter
[ 90/917] 1422547=test_gem_commands_check_command
[ 91/917] 1422535=test_rdoc_normal_class
[ 92/917] 1422547=test_gem_source_git
[ 93/917] 1422546=test_regex_casefold
[ 94/917] 1422537=test_pipe
[ 95/917] 1422546=test_rdoc_rd_inline
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[ 97/917] 1422543=test_severity
[ 98/917] 1422543=test_ractor
[ 99/917] 1422543=test_float
[100/917] 1422534=test_gem
[101/917] 1422535=test_files_test_1
[102/917] 1422537=test_delegate
[103/917] 1422537=test_helper_method
[104/917] 1422533=test_cgi_core
[105/917] 1422533=attribute_write_test
[106/917] 1422533=test_parser
[107/917] 1422547=test_gem_source_list
[108/917] 1422537=test_yaml_special_cases
[109/917] 1422533=test_framework
[110/917] 1422533=test_case_comprehensive
[111/917] 1422533=test_omap
[112/917] 1422537=magic_comment_test
[113/917] 1422533=test_zlib
[114/917] 1422547=test_marshal
[115/917] 1422542=test_uncorrectable_name_check
[116/917] 1422542=test_load
[117/917] 1422542=test_proc
[118/917] 1422541=test_singleton_function
[119/917] 1422541=test_shellwords
[120/917] 1422541=test_cclass
[121/917] 1422538=test_ssl
[122/917] 1422541=test_date_strptime
[123/917] 1422543=test_https_proxy
[124/917] 1422537=test_pkey_dsa
[125/917] 1422543=test_nomethod_error
[126/917] 1422543=library_symbols_test
[127/917] 1422541=test_emitter
[128/917] 1422541=test_json_tree
[129/917] 1422541=test_ractor
[130/917] 1422543=test_gem_commands_rebuild_command
[131/917] 1422547=test_alias_and_anchor
[132/917] 1422547=test_gem_commands_setup_command
[133/917] 1422543=test_rdoc_stats
[134/917] 1422542=test_cesu8
[135/917] 1422542=test_err_in_callback
[136/917] 1422542=json_parser_test
[137/917] 1422537=test_win32ole_variant_m
[138/917] 1422537=test_rdoc_store
[139/917] 1422542=test_vm_dump
[140/917] 1422542=test_rdoc_markup_document
[141/917] 1422543=test_ftp
[142/917] 1422543=test_open3
[143/917] 1422546=errors_test
[144/917] 1422542=test_rdoc_generator_darkfish
[145/917] 1422541=test_resize
[146/917] 1422541=test_div
[147/917] 1422541=test_deprecated
[148/917] 1422541=test_key_stroke
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[150/917] 1422546=test_generic
[151/917] 1422546=breadth_first_search_test
[152/917] 1422534=test_fiber
[153/917] 1422546=static_literals_test
[154/917] 1422546=test_bundled_ca
[155/917] 1422547=test_to_ruby
[156/917] 1422547=test_random
[157/917] 1422547=test_workspace
Leaked file descriptor: TestOpenURISSL#test_bad_ssl_version: 8 : #<TCPSocket:fd 8, AF_INET, 127.0.0.1, 45827>
COMMAND     PID USER   FD   TYPE    DEVICE SIZE/OFF NODE NAME
ruby    1422538  ko1    8u  IPv4 742292487      0t0  TCP localhost:45827->localhost:35094 (CLOSE_WAIT)
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[167/917] 1422546=test_ellipsize
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[169/917] 1422547=test_helper
[170/917] 1422547=test_date_parse
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[172/917] 1422542=test_fips
[173/917] 1422544=test_pkey_ec
[174/917] 1422547=test_rand
[175/917] 1422544=test_noarg
[176/917] 1422538=test_data
[177/917] 1422538=test_thread
[178/917] 1422538=!Nothing_to_test
[179/917] 1422538=numeric_value_test
[180/917] 1422537=test_keyword
[181/917] 1422538=test_gem_package_task
[182/917] 1422538=test_provider
[183/917] 1422542=test_win32ole_method_event
[184/917] 1422542=test_bn
[185/917] 1422542=test_httpheader
[186/917] 1422542=test_http_request
[187/917] 1422542=test_rdoc_ri_driver
[188/917] 1422544=test_data
[189/917] 1422544=test_gem_commands_server_command
[190/917] 1422547=test_function_entry
[191/917] 1422547=test_rdoc_parser_markdown
[192/917] 1422544=test_win32ole_param
[193/917] 1422544=implicit_array_test
[194/917] 1422547=test_acceptable
[195/917] 1422544=test_len
[196/917] 1422544=heredoc_dedent_test
[197/917] 1422544=test_method_name_check
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[199/917] 1422542=test_pack
[200/917] 1422547=test_gem_commands_exec_command
[201/917] 1422538=test_gem_commands_unpack_command
[202/917] 1422533=test_gem_resolver_local_specification
[203/917] 1422533=test_autoload
[204/917] 1422537=test_optarg
[205/917] 1422542=test_ractor
[206/917] 1422542=test_ssl_session
[207/917] 1422537=test_stream
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[209/917] 1422538=test_gem_ext_cargo_builder
[210/917] 1422538=test_gem_gem_runner
[211/917] 1422546=test_exception
[212/917] 1422546=test_rdoc_generator_pot
[213/917] 1422546=test_object
[214/917] 1422538=test_gem_commands_signout_command
[215/917] 1422546=test_rdoc_rd_block_parser
[216/917] 1422538=test_ripper
[217/917] 1422546=test_key_name_check
[218/917] 1422548=test_win32ole_param_event
[219/917] 1422548=test_rdoc_servlet
[220/917] 1422548=test_singleton
[221/917] 1422546=test_ruby_lex
[222/917] 1422548=test_assignment
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[225/917] 1422546=test_date_marshal
[226/917] 1422546=test_grapheme_breaks
[227/917] 1422546=test_gem_request_set_gem_dependency_api
[228/917] 1422538=test_bundled_gems
[229/917] 1422538=test_custom_command
[230/917] 1422538=lex_test
[231/917] 1422546=test_tree_spell_checker
[232/917] 1422547=test_date_ractor
[233/917] 1422546=test_m17n_comb
[234/917] 1422543=test_pair
[235/917] 1422535=index_write_test
[236/917] 1422535=test_integer_comb
[237/917] 1422547=test_ns_spki
[238/917] 1422547=test_depth_first
[239/917] 1422547=test_tsort
[240/917] 1422547=test_sleep
[241/917] 1422540=test_queue
[242/917] 1422540=regular_expression_options_test
[243/917] 1422540=test_key_event_record
[244/917] 1422540=test_rdoc_markup_to_label
[245/917] 1422541=test_install
[246/917] 1422540=test_prettyprint
[247/917] 1422540=integer_parse_test
[248/917] 1422540=test_gem_validator
[249/917] 1422540=test_gem_local_remote_options
[250/917] 1422540=test_exception
[251/917] 1422541=test_bash_completion
[252/917] 1422541=test_gem_security_signer
[253/917] 1422545=test_rdoc_generator_json_index
[254/917] 1422538=test_set_len
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[256/917] 1422545=test_euc_kr
[257/917] 1422545=test_gem_commands_lock_command
[258/917] 1422545=test_random
[259/917] 1422545=test_merge_keys
[260/917] 1422545=test_lexer
[261/917] 1422545=test_win32ole_type
[262/917] 1422545=test_kwargs
[263/917] 1422545=test_rdoc_extend
[264/917] 1422541=test_io_wait
[265/917] 1422545=test_rdoc_rd_inline_parser
[266/917] 1422545=test_gem_ext_configure_builder
[267/917] 1422538=test_mdns
[268/917] 1422538=test_x509store
[269/917] 1422545=test_dir
[270/917] 1422541=test_continuation
[271/917] 1422541=test_object_create_start
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[273/917] 1422541=test_config
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[275/917] 1422541=comments_test
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[277/917] 1422541=test_ensured
[278/917] 1422538=test_rdoc_markup_paragraph
[279/917] 1422538=test_interned_str
[280/917] 1422538=test_placearg
[281/917] 1422542=test_gem_commands_cleanup_command
[282/917] 1422541=regular_expression_encoding_test
[283/917] 1422541=test_env
[284/917] 1422536=test_config
[285/917] 1422536=test_project_sanity
[286/917] 1422547=test_require
[287/917] 1422547=test_ifunless
[288/917] 1422547=test_gem_silent_ui
[289/917] 1422545=test_rdoc_text
[290/917] 1422547=test_shapes
[291/917] 1422538=test_ocsp
[292/917] 1422545=test_pkey_dh
[293/917] 1422547=test_gem_commands_uninstall_command
[294/917] 1422545=test_rendering
[295/917] 1422545=test_nesting_parser
[296/917] 1422545=test_files_test
[297/917] 1422536=test_gem_dependency_list
[298/917] 1422548=test_gem_resolver_installer_set
[299/917] 1422545=test_stringify_symbols
[300/917] 1422543=test_rubyoptions
[301/917] 1422545=test_printf
[302/917] 1422536=test_rdoc_token_stream
[303/917] 1422536=warnings_test
[304/917] 1422545=test_to_ary_concat
[305/917] 1422538=test_udp
[306/917] 1422538=dispatcher_test
[307/917] 1422536=test_rdoc_single_class
[308/917] 1422542=test_rdoc_alias
[309/917] 1422536=test_configuration
[310/917] 1422538=test_windows_1252
[311/917] 1422538=test_dryrun
[312/917] 1422542=test_io_buffer
[313/917] 1422538=encodings_test
[314/917] 1422542=test_string_processing
[315/917] 1422538=json_generator_test
[316/917] 1422548=test_gem_impossible_dependencies_error
[317/917] 1422548=test_type
[318/917] 1422536=test_range
[319/917] 1422542=test_gem_source_subpath_problem
[320/917] 1422548=node_id_test
[321/917] 1422538=test_tmpdir
[322/917] 1422542=test_gem_resolver_api_set
[323/917] 1422538=parse_stream_test
[324/917] 1422538=test_locale
[325/917] 1422538=test_emitter
[326/917] 1422538=test_ts
[327/917] 1422542=test_comparable
[328/917] 1422542=test_bug-3571
[329/917] 1422542=test_notimplement
[330/917] 1422542=test_emoji_breaks
[331/917] 1422542=test_system
[332/917] 1422547=test_date_new
[333/917] 1422547=test_io_timeout
[334/917] 1422548=test_gem_commands_info_command
[335/917] 1422547=command_line_test
[336/917] 1422547=test_rdoc_rd
[337/917] 1422548=test_dns
[338/917] 1422547=test_stringio
[339/917] 1422547=test_require
[340/917] 1422548=test_dup
[341/917] 1422537=test_object_references
[342/917] 1422537=test_wait
[343/917] 1422545=test_x509name
[344/917] 1422545=test_sleep
[345/917] 1422537=test_gem_security
[346/917] 1422538=test_euc_tw
[347/917] 1422538=test_compile_prism
[348/917] 1422539=test_gem_commands_build_command
[349/917] 1422548=test_face
[350/917] 1422548=test_sizeof
[351/917] 1422534=test_gem_requirement
[352/917] 1422534=test_alias
[353/917] 1422539=test_rdoc_comment
[354/917] 1422538=test_pack
[355/917] 1422538=test_ast
[356/917] 1422545=fuzzer_test
[357/917] 1422534=test_rb_str_dup
[358/917] 1422534=onigmo_test
[359/917] 1422539=test_struct
[360/917] 1422534=json_encoding_test
[361/917] 1422539=test_time
[362/917] 1422534=test_math
[363/917] 1422534=test_gc
[364/917] 1422534=test_libs
[365/917] 1422545=test_super
[366/917] 1422534=test_gem_safe_yaml
[367/917] 1422534=test_digest_extend
[368/917] 1422536=test_did_you_mean
[369/917] 1422534=test_autoconf
[370/917] 1422534=test_popen_deadlock
[371/917] 1422535=test_bug-5832
[372/917] 1422535=test_cgi_multipart
[373/917] 1422539=test_case
[374/917] 1422539=test_webauthn_listener_response
[375/917] 1422540=heredoc_test
[376/917] 1422540=newline_test
[377/917] 1422539=parser_test
[378/917] 1422536=snippets_test
[379/917] 1422535=test_array
[380/917] 1422542=test_ubf_async_safe
[381/917] 1422542=constant_path_node_test
[382/917] 1422535=test_gem_path_support
[383/917] 1422539=test_win32ole_record
[384/917] 1422539=test_console_attr
[385/917] 1422539=test_gem_bundler_version_finder
[386/917] 1422540=test_weakref
[387/917] 1422542=test_timeout
[388/917] 1422539=test_not
[389/917] 1422539=test_socket
[390/917] 1422540=test_function
[391/917] 1422535=test_mailto
[392/917] 1422535=test_yaml_tree
[393/917] 1422535=test_case_mapping
[394/917] 1422535=test_gem_package_tar_writer
[395/917] 1422542=test_rubygems
[396/917] 1422535=ripper_test
[397/917] 1422534=test_gem_config_file
[398/917] 1422545=test_gem_commands_pristine_command
[399/917] 1422540=test_yamlstore
[400/917] 1422540=test_rdoc_method_attr
[401/917] 1422534=test_yjit_exit_locations
[402/917] 1422542=test_rdoc_markup_pre_process
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[404/917] 1422546=test_hash
[405/917] 1422540=test_reline
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[407/917] 1422542=test_beginendblock
[408/917] 1422534=test_gem_resolver_requirement_list
[409/917] 1422534=test_io_buffer
[410/917] 1422534=test_win32ole_event
[411/917] 1422534=test_within_pipe
[412/917] 1422534=test_scalar_scanner
[413/917] 1422534=test_pkey_rsa
[414/917] 1422535=test_gem_stream_ui
[415/917] 1422535=test_numhash
[416/917] 1422535=test_trace
[417/917] 1422535=test_rdoc_generator_ri
[418/917] 1422535=test_nofree
[419/917] 1422535=test_arity
[420/917] 1422535=test_ipaddr
[421/917] 1422535=test_m17n
[422/917] 1422539=test_buffered_io
[423/917] 1422542=test_yjit
[424/917] 1422539=test_rdoc_markup_attribute_manager
[425/917] 1422541=test_date_conv
[426/917] 1422541=test_webauthn_poller
[427/917] 1422539=test_argf
[428/917] 1422541=test_rdoc_i18n_locale
[429/917] 1422541=test_egrep_cpp
[430/917] 1422541=test_gem_resolver_composed_set
[431/917] 1422541=test_append
[432/917] 1422541=test_ractor_compatibility
[433/917] 1422536=test_rdoc_markup_hard_break
[434/917] 1422535=test_gem_resolver_lock_set
[435/917] 1422536=test_method
[436/917] 1422535=test_unicode_normalize
[437/917] 1422535=test_reline_key
[438/917] 1422535=test_rdoc_generator_pot_po
[439/917] 1422535=test_reqarg
[440/917] 1422548=test_set
[441/917] 1422537=test_gem_source_fetch_problem
[442/917] 1422548=test_gem_update_suggestion
[443/917] 1422537=test_resource
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[445/917] 1422534=test_gem_console_ui
[446/917] 1422534=test_monitor
[447/917] 1422537=test_gem_ext_rake_builder
[448/917] 1422548=json_string_matching_test
[449/917] 1422548=test_flags
[450/917] 1422534=test_asn1
[451/917] 1422534=test_transcode
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[453/917] 1422545=test_extlibs
[454/917] 1422541=test_rat
[455/917] 1422541=test_rdoc_markup_heading
[456/917] 1422541=tunnel_test
[457/917] 1422541=test_settracefunc
[458/917] 1422534=test_gem_text
[459/917] 1422540=test_gem_commands_stale_command
[460/917] 1422540=test_rdoc_markup_to_tt_only
[461/917] 1422535=test_gem_version
[462/917] 1422540=test_win32ole
[463/917] 1422534=test_sprintf_comb
[464/917] 1422540=test_tcp
[465/917] 1422535=test_pp
[466/917] 1422540=test_rdoc_markdown_test
[467/917] 1422535=test_rdoc_normal_module
[468/917] 1422535=test_method_cache
[469/917] 1422535=test_path
[470/917] 1422535=test_gem_stub_specification
[471/917] 1422534=test_files_ext
[472/917] 1422547=test_x509ext
[473/917] 1422547=unescape_test
[474/917] 1422535=equality_test
[475/917] 1422535=test_gem_commands_query_command
[476/917] 1422548=test_color
[477/917] 1422534=test_c_struct_entry
[478/917] 1422548=test_eval_history
[479/917] 1422537=test_case
[480/917] 1422537=test_inadvertent_creation
[481/917] 1422548=static_inspect_test
[482/917] 1422548=source_location_test
[483/917] 1422544=test_complex
[484/917] 1422537=test_at_exit
[485/917] 1422548=test_rdoc_markup_verbatim
[486/917] 1422548=test_instrumentation_api
[487/917] 1422537=test_mkmf
[488/917] 1422537=test_win32ole_variant_outarg
[489/917] 1422537=test_mul
[490/917] 1422534=test_mixed_unicode_escapes
[491/917] 1422537=test_enumerator_kw
[492/917] 1422534=test_require_path_check
[493/917] 1422537=test_rdoc_any_method
[494/917] 1422534=test_flush
[495/917] 1422534=test_gem_commands_fetch_command
[496/917] 1422544=test_cgi_header
[497/917] 1422544=test_pkcs7
[498/917] 1422534=test_complexrational
[499/917] 1422534=test_rdoc_markup_to_html_snippet
[500/917] 1422535=test_gbk
[501/917] 1422535=test_rdoc_markup_attributes
[502/917] 1422535=test_gem_specification
[503/917] 1422544=test_rdoc_class_module
[504/917] 1422541=test_win32ole_type_event
[505/917] 1422541=test_gem_name_tuple
[506/917] 1422534=test_warning
[507/917] 1422541=test_gem_dependency_installer
[508/917] 1422534=test_pointer
[509/917] 1422537=test_refinement
[510/917] 1422540=test_x509crl
[511/917] 1422548=test_numeric
[512/917] 1422548=test_stringscanner
[513/917] 1422540=test_word
[514/917] 1422540=test_cgi_session
[515/917] 1422548=test_class
[516/917] 1422548=test_gb18030
[517/917] 1422540=test_type_completor
[518/917] 1422540=test_gem_package_tar_reader
[519/917] 1422548=test_win32ole_variable
[520/917] 1422548=test_c_struct_builder
[521/917] 1422540=location_test
[522/917] 1422540=test_enc_associate
[523/917] 1422548=dump_test
[524/917] 1422534=test_gc
[525/917] 1422545=test_allocation
[526/917] 1422544=test_iseq
[527/917] 1422540=test_store
[528/917] 1422540=test_insns_leaf
[529/917] 1422540=test_protect
[530/917] 1422540=test_tree_builder
[531/917] 1422540=test_gem_ext_cargo_builder_link_flag_converter
[532/917] 1422540=test_protocol
[533/917] 1422547=test_gem_commands_open_command
[534/917] 1422540=test_cgi_util
[535/917] 1422547=test_x509req
[536/917] 1422544=test_dln
[537/917] 1422544=test_history
[538/917] 1422544=test_x509attr
[539/917] 1422544=test_complex2
[540/917] 1422544=test_iso_8859
[541/917] 1422544=test_rdoc_markup_to_joined_paragraph
[542/917] 1422544=test_string_memory
[543/917] 1422540=test_rdoc_markup_to_html
[544/917] 1422544=regexp_test
[545/917] 1422544=test_rdoc_context
[546/917] 1422547=test_pkg_config
[547/917] 1422547=test_rdoc_markup_indented_paragraph
[548/917] 1422547=test_big2str
[549/917] 1422548=test_line_editor
[550/917] 1422547=test_coderange
[551/917] 1422540=test_open-uri
[552/917] 1422547=test_rdoc_parser
[553/917] 1422548=test_null
[554/917] 1422548=test_gem_resolver_activation_request
[555/917] 1422547=test_big5
[556/917] 1422548=test_iseq_load
[557/917] 1422547=test_name_error_extension
[558/917] 1422547=test_fstring
[559/917] 1422535=test_signal
[560/917] 1422547=test_timeout
[561/917] 1422540=test_fixnum
[562/917] 1422547=test_rdoc_markup_raw
[563/917] 1422547=test_scheduler
[564/917] 1422540=test_ensure_and_callcc
[565/917] 1422540=test_gem_rdoc
[566/917] 1422547=lex_test
[567/917] 1422547=test_files_test_2
[568/917] 1422540=test_gem_version_option
[569/917] 1422540=test_require_lib
[570/917] 1422541=test_gem_remote_fetcher_s3
[571/917] 1422541=test_rdoc_markup_parser
[572/917] 1422541=test_fd_setsize
[573/917] 1422541=test_objectspace
[574/917] 1422536=test_trick
[575/917] 1422539=version_test
[576/917] 1422539=test_gem_request_set
[577/917] 1422544=test_import
[578/917] 1422548=test_basicsocket
[579/917] 1422548=test_gem_commands_owner_command
[580/917] 1422546=test_recursion
[581/917] 1422535=test_normalize
[582/917] 1422546=locals_test
[583/917] 1422535=test_find
[584/917] 1422546=test_rdoc_tom_doc
[585/917] 1422546=test_rdoc_i18n_text
[586/917] 1422535=test_gem_unsatisfiable_dependency_error
[587/917] 1422546=test_ractor
[588/917] 1422535=test_gem_package_tar_header
[589/917] 1422539=test_disable_irb
[590/917] 1422535=pattern_test
[591/917] 1422546=test_logger
[592/917] 1422535=test_sexp
[593/917] 1422546=test_gem_ext_builder
[594/917] 1422535=test_history
[595/917] 1422539=test_verbose
[596/917] 1422535=test_typeddata
[597/917] 1422539=test_gem_resolver_vendor_specification
[598/917] 1422539=compiler_test
[599/917] 1422539=test_date_strftime
[600/917] 1422548=test_struct
[601/917] 1422548=test_bigzero
[602/917] 1422548=test_basicinstructions
[603/917] 1422548=test_mutex
[604/917] 1422535=test_key_actor_emacs
[605/917] 1422537=test_deprecate
[606/917] 1422537=test_rdoc_constant
[607/917] 1422544=test_registry
[608/917] 1422544=test_ssl
[609/917] 1422535=parse_success_test
[610/917] 1422535=test_gem_commands_push_command
[611/917] 1422537=test_module
[612/917] 1422548=test_ractor
[613/917] 1422548=test_sprintf
[614/917] 1422539=test_gem_uri_formatter
[615/917] 1422535=test_rdoc_encoding
[616/917] 1422539=test_optimization
[617/917] 1422535=test_rdoc_markdown
[618/917] 1422548=test_gem_request_connection_pools
[619/917] 1422548=test_common
[620/917] 1422535=test_data_error
[621/917] 1422535=test_rubyvm
[622/917] 1422535=test_rdoc_markup_to_table_of_contents
[623/917] 1422535=test_weakmap
[624/917] 1422543=test_ancdata
[625/917] 1422543=test_gem_doctor
[626/917] 1422543=test_euc_jp
[627/917] 1422543=test_win32ole_typelib
[628/917] 1422543=test_external_new
[629/917] 1422543=test_scanner_events
[630/917] 1422548=test_abi
[631/917] 1422543=test_gem_resolver_dependency_request
[632/917] 1422543=test_force_exit
[633/917] 1422546=test_logperiod
[634/917] 1422546=test_have_func
[635/917] 1422543=test_enc_str_buf_cat
[636/917] 1422543=test_gem_package_tar_reader_entry
[637/917] 1422548=test_zsh_completion
[638/917] 1422548=test_webauthn_listener
[639/917] 1422548=test_lock_native_thread
[640/917] 1422548=test_rdoc_generator_pot_po_entry
[641/917] 1422548=test_gem_resolver_specification
[642/917] 1422548=test_load
[643/917] 1422548=test_encoding
[644/917] 1422543=json_fixtures_test
[645/917] 1422543=test_default_gems
[646/917] 1422543=test_rdoc_parser_c
[647/917] 1422548=test_gem_security_trust_dir
[648/917] 1422548=test_constant
[649/917] 1422536=test_bug-14834
[650/917] 1422546=test_svcb_https
[651/917] 1422543=test_rdoc_context_section
[652/917] 1422543=ruby_parser_test
[653/917] 1422543=test_buffering
[654/917] 1422546=test_key_actor_vi
[655/917] 1422543=test_enumerable
[656/917] 1422543=test_bmethod
[657/917] 1422543=test_rdoc_markup_include
[658/917] 1422543=test_ansi_without_terminfo
[659/917] 1422536=test_terminfo
[660/917] 1422536=test_logdevice
[661/917] 1422543=test_http
[662/917] 1422543=test_passing_block
[663/917] 1422543=test_rdoc_attr
[664/917] 1422543=test_x509cert
[665/917] 1422546=test_addrinfo
[666/917] 1422546=test_postponed_job
[667/917] 1422543=test_gem_request_set_lockfile
[668/917] 1422546=ractor_test
[669/917] 1422543=test_human_typo
[670/917] 1422543=test_cparser
[671/917] 1422546=test_dot_dot
[672/917] 1422540=test_bignum
[673/917] 1422546=reflection_test
[674/917] 1422546=test_raise_exception
[675/917] 1422547=test_gem_util
[676/917] 1422540=test_tempfile
[677/917] 1422536=test_config
[678/917] 1422537=test_gem_resolver
[679/917] 1422547=test_gem_remote_fetcher
[680/917] 1422536=test_gem_gemcutter_utilities
[681/917] 1422540=test_jaro_winkler
[682/917] 1422540=test_gem_commands_yank_command
[683/917] 1422536=test_exit
[684/917] 1422543=test_pattern_key_name_check
[685/917] 1422543=test_rdoc_parser_ruby
[686/917] 1422537=test_httpresponse
[687/917] 1422537=test_rdoc_markup_to_markdown
[688/917] 1422537=test_inlinecache
[689/917] 1422547=test_show_source
[690/917] 1422547=test_usrmarshal
[691/917] 1422536=test_weakkeymap
[692/917] 1422540=test_gem_command
[693/917] 1422537=test_pinned
[694/917] 1422546=test_memory_view
[695/917] 1422545=test_key_error
[696/917] 1422545=test_engine
[697/917] 1422545=test_enc_raise
[698/917] 1422537=test_ractor
[699/917] 1422545=test_gem_spec_fetcher
[700/917] 1422540=test_undef
[701/917] 1422540=test_c_union_entity
[702/917] 1422537=test_gem_commands_sources_command
[703/917] 1422540=test_ws
[704/917] 1422540=test_rdoc_require
[705/917] 1422540=test_date_arith
[706/917] 1422540=test_io_console
[707/917] 1422545=test_numeric
[708/917] 1422548=test_metaclass
[709/917] 1422547=test_io
[710/917] 1422548=test_ractor
[711/917] 1422546=test_tracepoint
[712/917] 1422545=test_gem_commands_environment_command
[713/917] 1422537=test_my_integer
[714/917] 1422537=test_rdoc_rubygems_hook
[715/917] 1422548=test_gem_resolver_installed_specification
[716/917] 1422548=test_debugger_integration
[717/917] 1422548=test_array_create
[718/917] 1422548=test_gem_commands_mirror
[719/917] 1422545=test_cgi_cookie
[720/917] 1422548=test_internal_ivar
[721/917] 1422548=symbol_encoding_test
[722/917] 1422545=test_cd
[723/917] 1422545=desugar_compiler_test
[724/917] 1422548=test_signedness
[725/917] 1422545=test_hmac
[726/917] 1422545=test_rdoc_markup_to_bs
[727/917] 1422544=test_last_thread
[728/917] 1422545=test_ldap
[729/917] 1422537=test_gem_source_lock
[730/917] 1422545=test_etc
[731/917] 1422537=test_gem_remote_fetcher_local_server
[732/917] 1422537=test_cipher
[733/917] 1422545=test_macro
[734/917] 1422545=test_hash
[735/917] 1422546=test_new
[736/917] 1422546=test_gem_commands_which_command
[737/917] 1422545=test_enum
[738/917] 1422537=parse_test
[739/917] 1422537=test_gem_source_specific_file
[740/917] 1422546=test_unix
[741/917] 1422543=test_context
[742/917] 1422546=test_coder
[743/917] 1422546=test_optparse
[744/917] 1422537=test_symbol
[745/917] 1422544=test_rdoc_markup
[746/917] 1422544=test_evaluation
[747/917] 1422543=test_gem_resolver_vendor_set
[748/917] 1422544=test_rdoc_markup_to_ansi
[749/917] 1422543=test_fnmatch
[750/917] 1422546=test_have_library
[751/917] 1422544=test_require
[752/917] 1422543=test_https
[753/917] 1422541=test_erb_command
[754/917] 1422540=integer_base_flags_test
[755/917] 1422540=test_httpresponses
[756/917] 1422540=test_unicode_escape
[757/917] 1422541=test_ftp
[758/917] 1422541=test_too_many_dummy_encodings
[759/917] 1422542=test_gem_ext_cmake_builder
[760/917] 1422542=test_filter
[761/917] 1422540=test_objspace
[762/917] 1422541=test_clone
[763/917] 1422536=test_erb_m17n
[764/917] 1422542=test_koi8
[765/917] 1422536=test_gem_dependency_resolution_error
[766/917] 1422542=test_rational2
[767/917] 1422536=fixtures_test
[768/917] 1422542=test_http
[769/917] 1422541=test_raise
[770/917] 1422541=test_completion
[771/917] 1422536=test_ostruct
Leaked file descriptor: TestNetHTTP_v1_2_chunked#test_s_start: 7 #<File::Stat dev=0x8, ino=742319260, mode=0140777, nlink=1, uid=1000, gid=27, rdev=0x0, size=0, blksize=4096, blocks=0, atime=1970-01-01 00:00:00 +0000, mtime=1970-01-01 00:00:00 +0000, ctime=1970-01-01 00:00:00 +0000>
COMMAND     PID USER   FD   TYPE    DEVICE SIZE/OFF NODE NAME
ruby    1422542  ko1    7u  IPv4 742319260      0t0  TCP localhost:32789->localhost:57844 (CLOSE_WAIT)
[772/917] 1422546=test_proxy
[773/917] 1422548=test_string
[774/917] 1422536=test_io_wait_uncommon
[775/917] 1422536=test_gem_request_set_lockfile_parser
[776/917] 1422546=test_yield
[777/917] 1422548=test_shift_jis
[778/917] 1422548=test_gem_ci_detector
[779/917] 1422548=test_formatter
[780/917] 1422548=test_rdoc_markup_to_html_crossref
[781/917] 1422536=test_case_options
[782/917] 1422536=test_arity
[783/917] 1422536=test_update
[784/917] 1422536=test_files_sample
[785/917] 1422545=test_folderitem2_invokeverb
[786/917] 1422545=test_gem_security_policy
[787/917] 1422536=test_gem_install_update_options
[788/917] 1422536=test_file
[789/917] 1422536=test_gem_resolver_index_set
[790/917] 1422536=test_rdoc_parser_changelog
[791/917] 1422545=test_init
[792/917] 1422548=test_call
[793/917] 1422544=test_thread
[794/917] 1422536=json_generic_object_test
[795/917] 1422536=test_hash_create
[796/917] 1422536=test_switch_hitter
[797/917] 1422548=test_pack
[798/917] 1422536=test_defined
[799/917] 1422536=test_ole_methods
[800/917] 1422536=test_regexp
[801/917] 1422545=newline_offsets_test
[802/917] 1422548=test_rational
[803/917] 1422548=test_str2big
[804/917] 1422548=test_gem_resolver_conflict
[805/917] 1422548=test_readpartial
[806/917] 1422541=test_rdoc_generator_markup
[807/917] 1422541=test_scalar
[808/917] 1422541=test_rdoc_cross_reference
[809/917] 1422548=test_gem_commands_contents_command
[810/917] 1422545=test_yamldbm
[811/917] 1422545=test_win32ole_method
[812/917] 1422545=test_helper
[813/917] 1422545=test_thread_cv
[814/917] 1422548=test_cgi_modruby
[815/917] 1422535=test_windows_1251
[816/917] 1422548=relocation_test
[817/917] 1422535=test_unicode
[818/917] 1422535=test_parser_events
[819/917] 1422548=test_addr
[820/917] 1422548=test_eval
[821/917] 1422535=test_stat
[822/917] 1422535=test_gem_resolver_best_set
[823/917] 1422535=test_convertible
[824/917] 1422545=test_gem_commands_specification_command
[825/917] 1422543=test_recorder
[826/917] 1422543=test_yield_block
[827/917] 1422543=test_rdoc_options
[828/917] 1422545=test_ansi_with_terminfo
[829/917] 1422545=test_yaml
[830/917] 1422542=test_boolean
[831/917] 1422548=test_config
[832/917] 1422542=test_pstore
[833/917] 1422542=test_ractor
[834/917] 1422542=test_document
[835/917] 1422545=test_spell_checker
[836/917] 1422542=test_bug_reporter
[837/917] 1422545=test_getopts
[838/917] 1422545=test_rendering
[839/917] 1422545=test_gem_resolver_api_specification
[840/917] 1422545=test_rdoc_include
[841/917] 1422545=parameters_signature_test
[842/917] 1422534=test_gem_request
[843/917] 1422545=test_primitive
[844/917] 1422545=test_nonblock
[845/917] 1422545=test_gem_commands_signin_command
[846/917] 1422541=test_pkey
[847/917] 1422545=test_pattern_matching
[848/917] 1422541=test_thread
[849/917] 1422542=test_gem_commands_search_command
[850/917] 1422542=test_arithmetic_sequence
[851/917] 1422542=test_irb
[852/917] 1422545=test_literal
[853/917] 1422537=test_file
[854/917] 1422541=test_frozen_error
[855/917] 1422543=test_sockopt
[856/917] 1422543=bom_test
[857/917] 1422541=test_lambda
[858/917] 1422543=test_encoding
[859/917] 1422543=test_flip
[860/917] 1422548=test_nowrite
[861/917] 1422548=test_thread_queue
[862/917] 1422543=test_summary
[863/917] 1422541=test_stack
[864/917] 1422534=test_gem_ext_cargo_builder_unit
[865/917] 1422539=test_gem_commands_install_command
[866/917] 1422534=test_foreach
[867/917] 1422534=test_econv
[868/917] 1422543=test_nil2vtempty
[869/917] 1422543=test_securerandom
[870/917] 1422543=test_wss
[871/917] 1422543=test_address_resolve
[872/917] 1422543=test_closure
[873/917] 1422542=test_variable
[874/917] 1422542=test_digest
[875/917] 1422542=test_gem_resolver_lock_specification
[876/917] 1422542=test_cstr
[877/917] 1422543=test_num2int
[878/917] 1422543=test_rdoc_parser_rd
[879/917] 1422543=test_gem_source_local
[880/917] 1422541=test_iter_break
[881/917] 1422541=test_process
[882/917] 1422543=test_have_macro
[883/917] 1422534=test_parse
[884/917] 1422542=test_gem_commands_dependency_command
[885/917] 1422543=test_gem_ext_ext_conf_builder
[886/917] 1422542=test_qsort
[887/917] 1422542=test_cmethod
[888/917] 1422542=test_storage
[889/917] 1422542=test_path_to_class
[890/917] 1422542=json_addition_test
[891/917] 1422542=test_thread_fd_close
[892/917] 1422548=test_method_cache
[893/917] 1422548=test_marshalable
[894/917] 1422542=test_gem_resolver_index_specification
[895/917] 1422548=test_string
[896/917] 1422548=test_iterator
[897/917] 1422539=test_gem_dependency
[898/917] 1422537=test_class
[899/917] 1422542=test_const
[900/917] 1422542=test_serialize_subclasses
[901/917] 1422542=parse_comments_test
[902/917] 1422542=test_gem_commands_cert_command
[903/917] 1422548=test_io
[904/917] 1422545=test_fileutils
[905/917] 1422539=test_eval
[906/917] 1422539=test_object
[907/917] 1422548=test_process
[908/917] 1422548=test_coverage
[909/917] 1422545=test_func
[910/917] 1422534=test_stream
[911/917] 1422534=json_common_interface_test
[912/917] 1422534=test_remote_fetch_error
[913/917] 1422546=test_pathname
[914/917] 1422534=test_kill_ring
[915/917] 1422535=test_dir_m17n
[916/917] 1422534=test_gem_resolver_git_specification
[917/917] 1422539=test_cgi_tag_helper
$$$ #<Timeout::Error: execution expired>
### enter analyzing mode for stuck processes

$$$ ps jx
   PPID     PID    PGID     SID TTY        TPGID STAT   UID   TIME COMMAND
      1     949     949     949 ?             -1 Ss    1000   0:09 SCREEN -d -m dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
    949     959     959     959 pts/0        959 Ss+   1000   0:00 dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
    959     960     959     959 pts/0        959 S+    1000   0:03 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
      1 1248492     959     959 pts/0        959 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
    960 1420899     959     959 pts/0        959 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
1420899 1420902     959     959 pts/0        959 S+    1000   0:00 sh -c ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20241017-081954 --root_dir=/tmp/ruby --timeout=600 --no-timeout-error --configure_opts="'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'" --incremental --exclude-steps=test_btest
1420902 1420903     959     959 pts/0        959 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20241017-081954 --root_dir=/tmp/ruby --timeout=600 --no-timeout-error --configure_opts='CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0' --incremental --exclude-steps=test_btest
1420903 1422193     959     959 pts/0        959 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
1422193 1422194     959     959 pts/0        959 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
1422194 1422530     959     959 pts/0        959 Sl+   1000   0:18 /tmp/ruby/build/trunk_asan/ruby --disable-gems -r/tmp/ruby/src/trunk_asan/tool/lib/_tmpdir /tmp/ruby/src/trunk_asan/test/runner.rb --ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes --name=!/memory_leak/ --stderr-on-failure -j16
1422530 1422533     959     959 pts/0        959 Sl+   1000   0:18 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
1422533 1425175     959     959 pts/0        959 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
1422533 1425191     959     959 pts/0        959 Z+    1000   0:00 [test_autoload.*] <defunct>
1422533 1425200     959     959 pts/0        959 Z+    1000   0:00 [test_autoload.*] <defunct>
1420903 1456197     959     959 pts/0        959 R+    1000   0:00 ps jx
      1 1490997     959     959 pts/0        959 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2090122 2090122 2090122 ?             -1 Ss    1000   0:00 SCREEN
2090122 2090124 2090124 2090124 pts/2    2090124 Ss+   1000   0:00 /bin/bash
2090122 2360588 2360588 2360588 pts/1    2360588 Ss+   1000   0:00 /bin/bash
      1 2628222 2628222 2628222 ?             -1 Ss    1000   0:00 /usr/lib/systemd/systemd --user
2628222 2628224 2628222 2628222 ?             -1 S     1000   0:00 (sd-pam)
{1=>[949, 1248492, 1490997, 2090122, 2628222], 949=>[959], 959=>[960], 960=>[1420899], 1420899=>[1420902], 1420902=>[1420903], 1420903=>[1422193, 1456197], 1422193=>[1422194], 1422194=>[1422530], 1422530=>[1422533], 1422533=>[1425175, 1425191, 1425200], 2090122=>[2090124, 2360588], 2628222=>[2628224]}
$ timeout 60 gdb -p 1425175 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1425176]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00005c31f05deb8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7fd1d9e006c0 (LWP 1425175) "test_autoload.*" 0x00005c31f05deb8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x7fd1eee006c0 (LWP 1425176) "test_autoload.*" 0x00007fd20b11b4cd in __GI___poll (fds=0x7fd1d3b09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7fd1eee006c0 (LWP 1425176) "test_autoload.*"):
#0  0x00007fd20b11b4cd in __GI___poll (fds=0x7fd1d3b09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005c31f056942a in __interceptor_poll ()
No symbol table info available.
#2  0x00005c31f091798f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1050
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3067
        vm = <optimized out>
#4  0x00005c31f05c27df in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007fd20b09ca94 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
        ret = <optimized out>
        pd = <optimized out>
        out = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140539632551616, -132003894520880334, 140539632551616, -352, 0, 140539280220688, -132003894499908814, -131505420909452494}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007fd20b129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7fd1d9e006c0 (LWP 1425175) "test_autoload.*"):
#0  0x00005c31f05deb8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x00005c31f05dfb4a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x00005c31f052e3c0 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x00005c31f052e239 in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Refill(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::PerClass*, __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long) ()
No symbol table info available.
#4  0x00005c31f052de65 in __sanitizer::CombinedAllocator<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >, __sanitizer::LargeMmapAllocatorPtrArrayDynamic>::Allocate(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >*, unsigned long, unsigned long) ()
No symbol table info available.
#5  0x00005c31f0528e6e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x00005c31f0528c58 in __asan::asan_malloc(unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x00005c31f05c4bc3 in __interceptor_malloc ()
No symbol table info available.
#8  0x00005c31f05668e7 in __interceptor_realpath ()
No symbol table info available.
#9  0x00005c31f06180b4 in rb_check_realpath_internal (basedir=4, path=140539622588080, origenc=0x50d000000110, mode=RB_REALPATH_STRICT) at /tmp/ruby/src/trunk_asan/file.c:4576
        resolved_ptr = 0x0
        resolved_buffer = 0x0
        unresolved_path = 140539622588000
        resolved = <optimized out>
        st = <optimized out>
        errno_to_fail = <optimized out>
        errno_to_fail = <optimized out>
        rb_gc_guarded_ptr = <optimized out>
#10 0x00005c31f0700b43 in realpath_internal_cached (hash=140540099482280, path=140539622588080) at /tmp/ruby/src/trunk_asan/load.c:729
        ret = 4
        realpath = <optimized out>
#11 require_internal (ec=ec@entry=0x516004b8b5d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1281
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x515000003280
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 140540099482440
        realpath_map = 140540099482280
        path = 140539622588080
        state = RUBY_TAG_NONE
        prev_ext_config = <optimized out>
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
#12 0x00005c31f06feaf0 in rb_require_string_internal (fname=140540059248480, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1386
        ec = 0x516004b8b5d0
        result = <optimized out>
#13 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1379
        rb_gc_guarded_ptr = <optimized out>
#14 rb_f_require (obj=<optimized out>, fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1021
No locals.
#15 0x00005c31f09e6468 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x163a100140003
        cc = <optimized out>
        me = 0x7fd20a3bb738
        cfunc = 0x504000018618
        recv = 140540099612160
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#16 0x00005c31f09cc5dd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7fd1d9dfd400) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4772
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#17 0x00005c31f09d2235 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4181
No locals.
#18 0x00005c31f0993cfd in vm_sendish (ec=0x516004b8b5d0, reg_cfp=0x7fd1dbfa56e8, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#19 vm_exec_core (ec=ec@entry=0x516004b8b5d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5c31f0986aa9 <vm_exec_core+1801>, 0x5c31f0987b7a <vm_exec_core+6106>, 0x5c31f098d7af <vm_exec_core+29711>, 0x5c31f09876d2 <vm_exec_core+4914>, 0x5c31f098e3ae <vm_exec_core+32782>, 0x5c31f098c172 <vm_exec_core+24018>, 0x5c31f0989aed <vm_exec_core+14157>, 0x5c31f0986c29 <vm_exec_core+2185>, 0x5c31f098de17 <vm_exec_core+31351>, 0x5c31f098db11 <vm_exec_core+30577>, 0x5c31f098794a <vm_exec_core+5546>, 0x5c31f09871c7 <vm_exec_core+3623>, 0x5c31f098c7c7 <vm_exec_core+25639>, 0x5c31f0988901 <vm_exec_core+9569>, 0x5c31f098e055 <vm_exec_core+31925>, 0x5c31f098dc9f <vm_exec_core+30975>, 0x5c31f0988f61 <vm_exec_core+11201>, 0x5c31f0989a6b <vm_exec_core+14027>, 0x5c31f098c3c0 <vm_exec_core+24608>, 0x5c31f098dc00 <vm_exec_core+30816>, 0x5c31f098b527 <vm_exec_core+20871>, 0x5c31f098c45a <vm_exec_core+24762>, 0x5c31f098cb78 <vm_exec_core+26584>, 0x5c31f098b453 <vm_exec_core+20659>, 0x5c31f09870f3 <vm_exec_core+3411>, 0x5c31f098bc8c <vm_exec_core+22764>, 0x5c31f0986f69 <vm_exec_core+3017>, 0x5c31f09873d9 <vm_exec_core+4153>, 0x5c31f09892ae <vm_exec_core+12046>, 0x5c31f098aff4 <vm_exec_core+19540>, 0x5c31f098b9d5 <vm_exec_core+22069>, 0x5c31f098ab90 <vm_exec_core+18416>, 0x5c31f0986aee <vm_exec_core+1870>, 0x5c31f098d0fa <vm_exec_core+27994>, 0x5c31f098da26 <vm_exec_core+30342>, 0x5c31f09874b2 <vm_exec_core+4370>, 0x5c31f0988046 <vm_exec_core+7334>, 0x5c31f0987acc <vm_exec_core+5932>, 0x5c31f0988a06 <vm_exec_core+9830>, 0x5c31f0989a00 <vm_exec_core+13920>, 0x5c31f0987574 <vm_exec_core+4564>, 0x5c31f098cf43 <vm_exec_core+27555>, 0x5c31f0987fb5 <vm_exec_core+7189>, 0x5c31f09898be <vm_exec_core+13598>, 0x5c31f098a273 <vm_exec_core+16083>, 0x5c31f098c873 <vm_exec_core+25811>, 0x5c31f098b703 <vm_exec_core+21347>, 0x5c31f0988afa <vm_exec_core+10074>, 0x5c31f0988383 <vm_exec_core+8163>, 0x5c31f098c6a1 <vm_exec_core+25345>, 0x5c31f09894fc <vm_exec_core+12636>, 0x5c31f098bd97 <vm_exec_core+23031>, 0x5c31f098b78b <vm_exec_core+21483>, 0x5c31f098be64 <vm_exec_core+23236>, 0x5c31f098d6d1 <vm_exec_core+29489>, 0x5c31f098a854 <vm_exec_core+17588>, 0x5c31f098c942 <vm_exec_core+26018>, 0x5c31f098672b <vm_exec_core+907>, 0x5c31f098c505 <vm_exec_core+24933>, 0x5c31f0988dd2 <vm_exec_core+10802>, 0x5c31f098b098 <vm_exec_core+19704>, 0x5c31f098b5f8 <vm_exec_core+21080>, 0x5c31f0986730 <vm_exec_core+912>, 0x5c31f098af03 <vm_exec_core+19299>, 0x5c31f09891cf <vm_exec_core+11823>, 0x5c31f0988540 <vm_exec_core+8608>, 0x5c31f098bef8 <vm_exec_core+23384>, 0x5c31f0987630 <vm_exec_core+4752>, 0x5c31f0989db4 <vm_exec_core+14868>, 0x5c31f0995619 <vm_exec_core+62073>, 0x5c31f098bab7 <vm_exec_core+22295>, 0x5c31f0987e91 <vm_exec_core+6897>, 0x5c31f098825f <vm_exec_core+7871>, 0x5c31f098813d <vm_exec_core+7581>, 0x5c31f0988796 <vm_exec_core+9206>, 0x5c31f098901e <vm_exec_core+11390>, 0x5c31f0987db2 <vm_exec_core+6674>, 0x5c31f098e643 <vm_exec_core+33443>, 0x5c31f098bb6e <vm_exec_core+22478>, 0x5c31f098a67c <vm_exec_core+17116>, 0x5c31f098cff1 <vm_exec_core+27729>, 0x5c31f098e761 <vm_exec_core+33729>, 0x5c31f098d357 <vm_exec_core+28599>, 0x5c31f098e1ae <vm_exec_core+32270>, 0x5c31f098e286 <vm_exec_core+32486>, 0x5c31f098700c <vm_exec_core+3180>, 0x5c31f098dd34 <vm_exec_core+31124>, 0x5c31f09893bf <vm_exec_core+12319>, 0x5c31f098df6f <vm_exec_core+31695>, 0x5c31f0988e7e <vm_exec_core+10974>, 0x5c31f098d255 <vm_exec_core+28341>, 0x5c31f0986e33 <vm_exec_core+2707>, 0x5c31f0988c14 <vm_exec_core+10356>, 0x5c31f0989fbc <vm_exec_core+15388>, 0x5c31f0989955 <vm_exec_core+13749>, 0x5c31f0989724 <vm_exec_core+13188>, 0x5c31f0986827 <vm_exec_core+1159>, 0x5c31f0986d4a <vm_exec_core+2474>, 0x5c31f09868b9 <vm_exec_core+1305>, 0x5c31f098d570 <vm_exec_core+29136>, 0x5c31f098ada0 <vm_exec_core+18944>, 0x5c31f098a344 <vm_exec_core+16292>, 0x5c31f098aa61 <vm_exec_core+18113>, 0x5c31f098a77a <vm_exec_core+17370>, 0x5c31f09897c5 <vm_exec_core+13349>, 0x5c31f098a168 <vm_exec_core+15816>, 0x5c31f0989c8a <vm_exec_core+14570>, 0x5c31f098a473 <vm_exec_core+16595>, 0x5c31f098a4f5 <vm_exec_core+16725>, 0x5c31f0986a9a <vm_exec_core+1786>, 0x5c31f0987b6b <vm_exec_core+6091>, 0x5c31f098d7a0 <vm_exec_core+29696>, 0x5c31f09876c3 <vm_exec_core+4899>, 0x5c31f098e39f <vm_exec_core+32767>, 0x5c31f098c163 <vm_exec_core+24003>, 0x5c31f0989ade <vm_exec_core+14142>, 0x5c31f0986c1a <vm_exec_core+2170>, 0x5c31f098de08 <vm_exec_core+31336>, 0x5c31f098db02 <vm_exec_core+30562>, 0x5c31f098793b <vm_exec_core+5531>, 0x5c31f09871b8 <vm_exec_core+3608>, 0x5c31f098c7b8 <vm_exec_core+25624>, 0x5c31f09888f2 <vm_exec_core+9554>, 0x5c31f098e046 <vm_exec_core+31910>, 0x5c31f098dc90 <vm_exec_core+30960>, 0x5c31f0988f52 <vm_exec_core+11186>, 0x5c31f0989a5c <vm_exec_core+14012>, 0x5c31f098c3b1 <vm_exec_core+24593>, 0x5c31f098dbf1 <vm_exec_core+30801>, 0x5c31f098b518 <vm_exec_core+20856>, 0x5c31f098c44b <vm_exec_core+24747>, 0x5c31f098cb69 <vm_exec_core+26569>, 0x5c31f098b444 <vm_exec_core+20644>, 0x5c31f09870e4 <vm_exec_core+3396>, 0x5c31f098bc7d <vm_exec_core+22749>, 0x5c31f0986f5a <vm_exec_core+3002>, 0x5c31f09873ca <vm_exec_core+4138>, 0x5c31f098929f <vm_exec_core+12031>, 0x5c31f098afe5 <vm_exec_core+19525>, 0x5c31f098b9c6 <vm_exec_core+22054>, 0x5c31f098ab81 <vm_exec_core+18401>, 0x5c31f0986adf <vm_exec_core+1855>, 0x5c31f098d0eb <vm_exec_core+27979>, 0x5c31f098da17 <vm_exec_core+30327>, 0x5c31f09874a3 <vm_exec_core+4355>, 0x5c31f0988037 <vm_exec_core+7319>, 0x5c31f0987abd <vm_exec_core+5917>, 0x5c31f09889f7 <vm_exec_core+9815>, 0x5c31f09899f1 <vm_exec_core+13905>, 0x5c31f0987565 <vm_exec_core+4549>, 0x5c31f098cf34 <vm_exec_core+27540>, 0x5c31f0987fa6 <vm_exec_core+7174>, 0x5c31f09898af <vm_exec_core+13583>, 0x5c31f098a264 <vm_exec_core+16068>, 0x5c31f098c864 <vm_exec_core+25796>, 0x5c31f098b6f4 <vm_exec_core+21332>, 0x5c31f0988aeb <vm_exec_core+10059>, 0x5c31f0988374 <vm_exec_core+8148>, 0x5c31f098c692 <vm_exec_core+25330>, 0x5c31f09894ed <vm_exec_core+12621>, 0x5c31f098bd88 <vm_exec_core+23016>, 0x5c31f098b77c <vm_exec_core+21468>, 0x5c31f098be55 <vm_exec_core+23221>, 0x5c31f098d6c2 <vm_exec_core+29474>, 0x5c31f098a845 <vm_exec_core+17573>, 0x5c31f098c933 <vm_exec_core+26003>, 0x5c31f098b6e0 <vm_exec_core+21312>, 0x5c31f098c4f6 <vm_exec_core+24918>, 0x5c31f0988dc3 <vm_exec_core+10787>, 0x5c31f098b089 <vm_exec_core+19689>, 0x5c31f098b5e9 <vm_exec_core+21065>, 0x5c31f0989fa8 <vm_exec_core+15368>, 0x5c31f098aef4 <vm_exec_core+19284>, 0x5c31f09891c0 <vm_exec_core+11808>, 0x5c31f0988531 <vm_exec_core+8593>, 0x5c31f098bee9 <vm_exec_core+23369>, 0x5c31f0987621 <vm_exec_core+4737>, 0x5c31f0989da5 <vm_exec_core+14853>, 0x5c31f099560a <vm_exec_core+62058>, 0x5c31f098baa8 <vm_exec_core+22280>, 0x5c31f0987e82 <vm_exec_core+6882>, 0x5c31f0988250 <vm_exec_core+7856>, 0x5c31f098812e <vm_exec_core+7566>, 0x5c31f0988787 <vm_exec_core+9191>, 0x5c31f098900f <vm_exec_core+11375>, 0x5c31f098aeef <vm_exec_core+19279>, 0x5c31f098a672 <vm_exec_core+17106>, 0x5c31f098aeea <vm_exec_core+19274>, 0x5c31f098b6e0 <vm_exec_core+21312>, 0x5c31f098b6de <vm_exec_core+21310>, 0x5c31f0988782 <vm_exec_core+9186>, 0x5c31f098bc41 <vm_exec_core+22689>, 0x5c31f0989a52 <vm_exec_core+14002>, 0x5c31f0989a57 <vm_exec_core+14007>, 0x5c31f098b6dc <vm_exec_core+21308>, 0x5c31f098b5bb <vm_exec_core+21019>, 0x5c31f098aa48 <vm_exec_core+18088>, 0x5c31f098a766 <vm_exec_core+17350>, 0x5c31f098b6da <vm_exec_core+21306>, 0x5c31f098ab7c <vm_exec_core+18396>...}
        reg_cfp = 0x7fd1dbfa56e8
        reg_pc = 0x5110000a1638
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#20 0x00005c31f0982f18 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x516004b8b5d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#21 0x00005c31f09fa42a in vm_call0_body (ec=<optimized out>, calling=0x7fd1d6d09860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
        i = <optimized out>
        ci = 0x7fd1d6d098d0
        cc = <optimized out>
        ret = <optimized out>
#22 0x00005c31f09f9c9f in vm_call0_cme (ec=0x516004b8b5d0, calling=0x7fd1d6d09860, argv=0x7fd1d9dfdbc0, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108
No locals.
#23 vm_call0_body (ec=<optimized out>, calling=0x7fd1d6d09860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271
        cme = 0x7fd1e1491c08
        orig_cme = <optimized out>
        ci = 0x7fd1d6d098d0
        cc = 0x7fd1e1491be0
        ret = <optimized out>
#24 0x00005c31f09adfee in vm_call0_cc (recv=140540099612160, id=22641, argc=<optimized out>, argv=<optimized out>, cc=0x7fd1e1491be0, kw_splat=0, ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:101
        flags = <optimized out>
        calling = <error reading variable calling (Cannot access memory at address 0x80)>
        use_argv = 0x0
        av = <optimized out>
#25 rb_funcallv_scope (recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, scope=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1047
        ci = <optimized out>
        ec = <optimized out>
        cc = 0x7fd1e1491be0
        self = <optimized out>
#26 0x00005c31f09aee1e in rb_funcallv (recv=140540099612160, mid=22641, argc=1, argv=0x7fd1d9dfdbc0) at /tmp/ruby/src/trunk_asan/vm_eval.c:1062
No locals.
#27 rb_funcall (recv=<optimized out>, mid=<optimized out>, n=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:1119
        ar = <optimized out>
        argv = 0x7fd1d9dfdbc0
#28 0x00005c31f096eb6e in autoload_feature_require (_arguments=140539280220080) at /tmp/ruby/src/trunk_asan/variable.c:2937
        arguments = 0x7fd1d9dfdfb0
        autoload_const = <optimized out>
        result = <optimized out>
#29 autoload_try_load (_arguments=140539280220080) at /tmp/ruby/src/trunk_asan/variable.c:2951
        arguments = 0x7fd1d9dfdfb0
        result = <optimized out>
        ce = <optimized out>
#30 0x00005c31f060d020 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053
        _ec = 0x516004b8b5d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fd1d9dfdf30, <optimized out>, 0x7fd1d9dfde40, <optimized out>, <optimized out>}, prev = 0x7fd1d6c09740, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516004b8b5d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#31 0x00005c31f096deb1 in rb_autoload_load (module=module@entry=140540099689760, name=name@entry=255851) at /tmp/ruby/src/trunk_asan/variable.c:3012
        ce = 0x5030011b6930
        arguments = {module = 140540099689760, name = 255851, flag = 0, mutex = 140539518778160, autoload_const = 0x0, autoload_data = 0x0}
        result = <optimized out>
        autoload_const_value = <optimized out>
#32 0x00005c31f097783d in rb_const_search_from (klass=140539475223080, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3114
        ac = 0xfffffffffffffe00
        am = 140540099689760
        tmp = 140540099689760
        ce = <optimized out>
        current = 140540099689760
        value = <optimized out>
        first_iteration = <optimized out>
#33 0x00005c31f096fbd4 in rb_const_search (klass=140539475223080, id=255851, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3136
        value = <optimized out>
#34 rb_const_get_0 (klass=<optimized out>, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3063
        c = <optimized out>
#35 0x00005c31f097aaee in vm_get_ev_const (ec=<optimized out>, orig_klass=<optimized out>, id=<optimized out>, allow_nil=<optimized out>, is_defined=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1134
        root_cref = <optimized out>
        klass = 92358976737416
        cref = <optimized out>
        val = <optimized out>
        root_cref = <optimized out>
        cref = <optimized out>
        klass = <optimized out>
        av = <optimized out>
        am = <optimized out>
        ce = <optimized out>
        search_continue = <optimized out>
#36 0x00005c31f0985a83 in vm_get_ev_const_chain (ec=0x516004b8b5d0, segments=0x50200083bf50) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1167
        id = 0
        val = 128
        idx = <optimized out>
        allow_nil = <optimized out>
#37 rb_vm_opt_getconstant_path (ec=<optimized out>, reg_cfp=<optimized out>, ic=0x50200083bf70) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6371
        segments = 0x50200083bf50
        ice = <optimized out>
        val = <optimized out>
#38 0x00005c31f098c826 in vm_exec_core (ec=ec@entry=0x516004b8b5d0) at ../../src/trunk_asan/insns.def:263
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5c31f0986aa9 <vm_exec_core+1801>, 0x5c31f0987b7a <vm_exec_core+6106>, 0x5c31f098d7af <vm_exec_core+29711>, 0x5c31f09876d2 <vm_exec_core+4914>, 0x5c31f098e3ae <vm_exec_core+32782>, 0x5c31f098c172 <vm_exec_core+24018>, 0x5c31f0989aed <vm_exec_core+14157>, 0x5c31f0986c29 <vm_exec_core+2185>, 0x5c31f098de17 <vm_exec_core+31351>, 0x5c31f098db11 <vm_exec_core+30577>, 0x5c31f098794a <vm_exec_core+5546>, 0x5c31f09871c7 <vm_exec_core+3623>, 0x5c31f098c7c7 <vm_exec_core+25639>, 0x5c31f0988901 <vm_exec_core+9569>, 0x5c31f098e055 <vm_exec_core+31925>, 0x5c31f098dc9f <vm_exec_core+30975>, 0x5c31f0988f61 <vm_exec_core+11201>, 0x5c31f0989a6b <vm_exec_core+14027>, 0x5c31f098c3c0 <vm_exec_core+24608>, 0x5c31f098dc00 <vm_exec_core+30816>, 0x5c31f098b527 <vm_exec_core+20871>, 0x5c31f098c45a <vm_exec_core+24762>, 0x5c31f098cb78 <vm_exec_core+26584>, 0x5c31f098b453 <vm_exec_core+20659>, 0x5c31f09870f3 <vm_exec_core+3411>, 0x5c31f098bc8c <vm_exec_core+22764>, 0x5c31f0986f69 <vm_exec_core+3017>, 0x5c31f09873d9 <vm_exec_core+4153>, 0x5c31f09892ae <vm_exec_core+12046>, 0x5c31f098aff4 <vm_exec_core+19540>, 0x5c31f098b9d5 <vm_exec_core+22069>, 0x5c31f098ab90 <vm_exec_core+18416>, 0x5c31f0986aee <vm_exec_core+1870>, 0x5c31f098d0fa <vm_exec_core+27994>, 0x5c31f098da26 <vm_exec_core+30342>, 0x5c31f09874b2 <vm_exec_core+4370>, 0x5c31f0988046 <vm_exec_core+7334>, 0x5c31f0987acc <vm_exec_core+5932>, 0x5c31f0988a06 <vm_exec_core+9830>, 0x5c31f0989a00 <vm_exec_core+13920>, 0x5c31f0987574 <vm_exec_core+4564>, 0x5c31f098cf43 <vm_exec_core+27555>, 0x5c31f0987fb5 <vm_exec_core+7189>, 0x5c31f09898be <vm_exec_core+13598>, 0x5c31f098a273 <vm_exec_core+16083>, 0x5c31f098c873 <vm_exec_core+25811>, 0x5c31f098b703 <vm_exec_core+21347>, 0x5c31f0988afa <vm_exec_core+10074>, 0x5c31f0988383 <vm_exec_core+8163>, 0x5c31f098c6a1 <vm_exec_core+25345>, 0x5c31f09894fc <vm_exec_core+12636>, 0x5c31f098bd97 <vm_exec_core+23031>, 0x5c31f098b78b <vm_exec_core+21483>, 0x5c31f098be64 <vm_exec_core+23236>, 0x5c31f098d6d1 <vm_exec_core+29489>, 0x5c31f098a854 <vm_exec_core+17588>, 0x5c31f098c942 <vm_exec_core+26018>, 0x5c31f098672b <vm_exec_core+907>, 0x5c31f098c505 <vm_exec_core+24933>, 0x5c31f0988dd2 <vm_exec_core+10802>, 0x5c31f098b098 <vm_exec_core+19704>, 0x5c31f098b5f8 <vm_exec_core+21080>, 0x5c31f0986730 <vm_exec_core+912>, 0x5c31f098af03 <vm_exec_core+19299>, 0x5c31f09891cf <vm_exec_core+11823>, 0x5c31f0988540 <vm_exec_core+8608>, 0x5c31f098bef8 <vm_exec_core+23384>, 0x5c31f0987630 <vm_exec_core+4752>, 0x5c31f0989db4 <vm_exec_core+14868>, 0x5c31f0995619 <vm_exec_core+62073>, 0x5c31f098bab7 <vm_exec_core+22295>, 0x5c31f0987e91 <vm_exec_core+6897>, 0x5c31f098825f <vm_exec_core+7871>, 0x5c31f098813d <vm_exec_core+7581>, 0x5c31f0988796 <vm_exec_core+9206>, 0x5c31f098901e <vm_exec_core+11390>, 0x5c31f0987db2 <vm_exec_core+6674>, 0x5c31f098e643 <vm_exec_core+33443>, 0x5c31f098bb6e <vm_exec_core+22478>, 0x5c31f098a67c <vm_exec_core+17116>, 0x5c31f098cff1 <vm_exec_core+27729>, 0x5c31f098e761 <vm_exec_core+33729>, 0x5c31f098d357 <vm_exec_core+28599>, 0x5c31f098e1ae <vm_exec_core+32270>, 0x5c31f098e286 <vm_exec_core+32486>, 0x5c31f098700c <vm_exec_core+3180>, 0x5c31f098dd34 <vm_exec_core+31124>, 0x5c31f09893bf <vm_exec_core+12319>, 0x5c31f098df6f <vm_exec_core+31695>, 0x5c31f0988e7e <vm_exec_core+10974>, 0x5c31f098d255 <vm_exec_core+28341>, 0x5c31f0986e33 <vm_exec_core+2707>, 0x5c31f0988c14 <vm_exec_core+10356>, 0x5c31f0989fbc <vm_exec_core+15388>, 0x5c31f0989955 <vm_exec_core+13749>, 0x5c31f0989724 <vm_exec_core+13188>, 0x5c31f0986827 <vm_exec_core+1159>, 0x5c31f0986d4a <vm_exec_core+2474>, 0x5c31f09868b9 <vm_exec_core+1305>, 0x5c31f098d570 <vm_exec_core+29136>, 0x5c31f098ada0 <vm_exec_core+18944>, 0x5c31f098a344 <vm_exec_core+16292>, 0x5c31f098aa61 <vm_exec_core+18113>, 0x5c31f098a77a <vm_exec_core+17370>, 0x5c31f09897c5 <vm_exec_core+13349>, 0x5c31f098a168 <vm_exec_core+15816>, 0x5c31f0989c8a <vm_exec_core+14570>, 0x5c31f098a473 <vm_exec_core+16595>, 0x5c31f098a4f5 <vm_exec_core+16725>, 0x5c31f0986a9a <vm_exec_core+1786>, 0x5c31f0987b6b <vm_exec_core+6091>, 0x5c31f098d7a0 <vm_exec_core+29696>, 0x5c31f09876c3 <vm_exec_core+4899>, 0x5c31f098e39f <vm_exec_core+32767>, 0x5c31f098c163 <vm_exec_core+24003>, 0x5c31f0989ade <vm_exec_core+14142>, 0x5c31f0986c1a <vm_exec_core+2170>, 0x5c31f098de08 <vm_exec_core+31336>, 0x5c31f098db02 <vm_exec_core+30562>, 0x5c31f098793b <vm_exec_core+5531>, 0x5c31f09871b8 <vm_exec_core+3608>, 0x5c31f098c7b8 <vm_exec_core+25624>, 0x5c31f09888f2 <vm_exec_core+9554>, 0x5c31f098e046 <vm_exec_core+31910>, 0x5c31f098dc90 <vm_exec_core+30960>, 0x5c31f0988f52 <vm_exec_core+11186>, 0x5c31f0989a5c <vm_exec_core+14012>, 0x5c31f098c3b1 <vm_exec_core+24593>, 0x5c31f098dbf1 <vm_exec_core+30801>, 0x5c31f098b518 <vm_exec_core+20856>, 0x5c31f098c44b <vm_exec_core+24747>, 0x5c31f098cb69 <vm_exec_core+26569>, 0x5c31f098b444 <vm_exec_core+20644>, 0x5c31f09870e4 <vm_exec_core+3396>, 0x5c31f098bc7d <vm_exec_core+22749>, 0x5c31f0986f5a <vm_exec_core+3002>, 0x5c31f09873ca <vm_exec_core+4138>, 0x5c31f098929f <vm_exec_core+12031>, 0x5c31f098afe5 <vm_exec_core+19525>, 0x5c31f098b9c6 <vm_exec_core+22054>, 0x5c31f098ab81 <vm_exec_core+18401>, 0x5c31f0986adf <vm_exec_core+1855>, 0x5c31f098d0eb <vm_exec_core+27979>, 0x5c31f098da17 <vm_exec_core+30327>, 0x5c31f09874a3 <vm_exec_core+4355>, 0x5c31f0988037 <vm_exec_core+7319>, 0x5c31f0987abd <vm_exec_core+5917>, 0x5c31f09889f7 <vm_exec_core+9815>, 0x5c31f09899f1 <vm_exec_core+13905>, 0x5c31f0987565 <vm_exec_core+4549>, 0x5c31f098cf34 <vm_exec_core+27540>, 0x5c31f0987fa6 <vm_exec_core+7174>, 0x5c31f09898af <vm_exec_core+13583>, 0x5c31f098a264 <vm_exec_core+16068>, 0x5c31f098c864 <vm_exec_core+25796>, 0x5c31f098b6f4 <vm_exec_core+21332>, 0x5c31f0988aeb <vm_exec_core+10059>, 0x5c31f0988374 <vm_exec_core+8148>, 0x5c31f098c692 <vm_exec_core+25330>, 0x5c31f09894ed <vm_exec_core+12621>, 0x5c31f098bd88 <vm_exec_core+23016>, 0x5c31f098b77c <vm_exec_core+21468>, 0x5c31f098be55 <vm_exec_core+23221>, 0x5c31f098d6c2 <vm_exec_core+29474>, 0x5c31f098a845 <vm_exec_core+17573>, 0x5c31f098c933 <vm_exec_core+26003>, 0x5c31f098b6e0 <vm_exec_core+21312>, 0x5c31f098c4f6 <vm_exec_core+24918>, 0x5c31f0988dc3 <vm_exec_core+10787>, 0x5c31f098b089 <vm_exec_core+19689>, 0x5c31f098b5e9 <vm_exec_core+21065>, 0x5c31f0989fa8 <vm_exec_core+15368>, 0x5c31f098aef4 <vm_exec_core+19284>, 0x5c31f09891c0 <vm_exec_core+11808>, 0x5c31f0988531 <vm_exec_core+8593>, 0x5c31f098bee9 <vm_exec_core+23369>, 0x5c31f0987621 <vm_exec_core+4737>, 0x5c31f0989da5 <vm_exec_core+14853>, 0x5c31f099560a <vm_exec_core+62058>, 0x5c31f098baa8 <vm_exec_core+22280>, 0x5c31f0987e82 <vm_exec_core+6882>, 0x5c31f0988250 <vm_exec_core+7856>, 0x5c31f098812e <vm_exec_core+7566>, 0x5c31f0988787 <vm_exec_core+9191>, 0x5c31f098900f <vm_exec_core+11375>, 0x5c31f098aeef <vm_exec_core+19279>, 0x5c31f098a672 <vm_exec_core+17106>, 0x5c31f098aeea <vm_exec_core+19274>, 0x5c31f098b6e0 <vm_exec_core+21312>, 0x5c31f098b6de <vm_exec_core+21310>, 0x5c31f0988782 <vm_exec_core+9186>, 0x5c31f098bc41 <vm_exec_core+22689>, 0x5c31f0989a52 <vm_exec_core+14002>, 0x5c31f0989a57 <vm_exec_core+14007>, 0x5c31f098b6dc <vm_exec_core+21308>, 0x5c31f098b5bb <vm_exec_core+21019>, 0x5c31f098aa48 <vm_exec_core+18088>, 0x5c31f098a766 <vm_exec_core+17350>, 0x5c31f098b6da <vm_exec_core+21306>, 0x5c31f098ab7c <vm_exec_core+18396>...}
        reg_cfp = 0x7fd1dbfa5720
        reg_pc = 0xfffffffffffffe00
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
th: 0x515000003280, native_id: 0x7fd1d9e006c0
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
-- Control frame information -----------------------------------------------
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
c:0006 p:---- s:0024 e:000023 CFUNC  :require
c:0005 p:0023 s:0019 e:000018 METHOD <internal:/tmp/ruby/src/trunk_asan/lib/rubygems/core_ext/kernel_require.rb>:136 [FINISH]
        INSN_LABEL_pushtoarray = <optimized out>
c:0004 p:0002 s:0013 e:000012 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:395 [FINISH]
c:0003 p:---- s:0010 e:000009 CFUNC  :fork
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
c:0002 p:0004 s:0006 e:000005 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:395 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#39 0x00005c31f0982f18 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x516004b8b5d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#40 0x00005c31f0a03a72 in invoke_iseq_block_from_c (ec=0x516004b8b5d0, captured=0x7fd1dbfa57a8, self=140539518551360, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1595
        flags = 0
        iseq = 0x7fd1ee458ec8
        cfp = <optimized out>
        sp = 0x7fd1dbea5850
        use_argv = 0x0
        stack_argv = 0x7fd1dbea5850
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#41 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1609
        captured = 0x7fd1dbfa57a8
#42 0x00005c31f09b0236 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1646
No locals.
#43 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1654
No locals.
#44 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#45 0x00005c31f09b0236 in rb_yield (val=<optimized out>)
No locals.
#46 0x00005c31f060c8fa in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1033
        _ec = 0x516004b8b5d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fd1d9dfed70, <optimized out>, 0x7fd1d9dfec80, <optimized out>, <optimized out>}, prev = 0x7fd1d6c09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x516004b8b5d0
        cfp = 0x7fd1dbfa5758
#47 0x00005c31f0787b6b in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4381
        status = <optimized out>
        pid = <optimized out>
#48 0x00005c31f09e6468 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x648100040001
        cc = <optimized out>
        me = 0x7fd1e817fba8
        cfunc = 0x504000020098
        recv = 140539518551360
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#49 0x00005c31f09cc5dd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7fd1d9dff3c0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4772
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#50 0x00005c31f09cc095 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4912
        ci = <optimized out>
        cc = 0x0
#51 0x00005c31f098b29b in vm_sendish (ec=0x516004b8b5d0, reg_cfp=0x7fd1dbfa5790, cd=0x50200083bed0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#52 vm_exec_core (ec=ec@entry=0x516004b8b5d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50200083bed0
        insns_address_table = {0x5c31f0986aa9 <vm_exec_core+1801>, 0x5c31f0987b7a <vm_exec_core+6106>, 0x5c31f098d7af <vm_exec_core+29711>, 0x5c31f09876d2 <vm_exec_core+4914>, 0x5c31f098e3ae <vm_exec_core+32782>, 0x5c31f098c172 <vm_exec_core+24018>, 0x5c31f0989aed <vm_exec_core+14157>, 0x5c31f0986c29 <vm_exec_core+2185>, 0x5c31f098de17 <vm_exec_core+31351>, 0x5c31f098db11 <vm_exec_core+30577>, 0x5c31f098794a <vm_exec_core+5546>, 0x5c31f09871c7 <vm_exec_core+3623>, 0x5c31f098c7c7 <vm_exec_core+25639>, 0x5c31f0988901 <vm_exec_core+9569>, 0x5c31f098e055 <vm_exec_core+31925>, 0x5c31f098dc9f <vm_exec_core+30975>, 0x5c31f0988f61 <vm_exec_core+11201>, 0x5c31f0989a6b <vm_exec_core+14027>, 0x5c31f098c3c0 <vm_exec_core+24608>, 0x5c31f098dc00 <vm_exec_core+30816>, 0x5c31f098b527 <vm_exec_core+20871>, 0x5c31f098c45a <vm_exec_core+24762>, 0x5c31f098cb78 <vm_exec_core+26584>, 0x5c31f098b453 <vm_exec_core+20659>, 0x5c31f09870f3 <vm_exec_core+3411>, 0x5c31f098bc8c <vm_exec_core+22764>, 0x5c31f0986f69 <vm_exec_core+3017>, 0x5c31f09873d9 <vm_exec_core+4153>, 0x5c31f09892ae <vm_exec_core+12046>, 0x5c31f098aff4 <vm_exec_core+19540>, 0x5c31f098b9d5 <vm_exec_core+22069>, 0x5c31f098ab90 <vm_exec_core+18416>, 0x5c31f0986aee <vm_exec_core+1870>, 0x5c31f098d0fa <vm_exec_core+27994>, 0x5c31f098da26 <vm_exec_core+30342>, 0x5c31f09874b2 <vm_exec_core+4370>, 0x5c31f0988046 <vm_exec_core+7334>, 0x5c31f0987acc <vm_exec_core+5932>, 0x5c31f0988a06 <vm_exec_core+9830>, 0x5c31f0989a00 <vm_exec_core+13920>, 0x5c31f0987574 <vm_exec_core+4564>, 0x5c31f098cf43 <vm_exec_core+27555>, 0x5c31f0987fb5 <vm_exec_core+7189>, 0x5c31f09898be <vm_exec_core+13598>, 0x5c31f098a273 <vm_exec_core+16083>, 0x5c31f098c873 <vm_exec_core+25811>, 0x5c31f098b703 <vm_exec_core+21347>, 0x5c31f0988afa <vm_exec_core+10074>, 0x5c31f0988383 <vm_exec_core+8163>, 0x5c31f098c6a1 <vm_exec_core+25345>, 0x5c31f09894fc <vm_exec_core+12636>, 0x5c31f098bd97 <vm_exec_core+23031>, 0x5c31f098b78b <vm_exec_core+21483>, 0x5c31f098be64 <vm_exec_core+23236>, 0x5c31f098d6d1 <vm_exec_core+29489>, 0x5c31f098a854 <vm_exec_core+17588>, 0x5c31f098c942 <vm_exec_core+26018>, 0x5c31f098672b <vm_exec_core+907>, 0x5c31f098c505 <vm_exec_core+24933>, 0x5c31f0988dd2 <vm_exec_core+10802>, 0x5c31f098b098 <vm_exec_core+19704>, 0x5c31f098b5f8 <vm_exec_core+21080>, 0x5c31f0986730 <vm_exec_core+912>, 0x5c31f098af03 <vm_exec_core+19299>, 0x5c31f09891cf <vm_exec_core+11823>, 0x5c31f0988540 <vm_exec_core+8608>, 0x5c31f098bef8 <vm_exec_core+23384>, 0x5c31f0987630 <vm_exec_core+4752>, 0x5c31f0989db4 <vm_exec_core+14868>, 0x5c31f0995619 <vm_exec_core+62073>, 0x5c31f098bab7 <vm_exec_core+22295>, 0x5c31f0987e91 <vm_exec_core+6897>, 0x5c31f098825f <vm_exec_core+7871>, 0x5c31f098813d <vm_exec_core+7581>, 0x5c31f0988796 <vm_exec_core+9206>, 0x5c31f098901e <vm_exec_core+11390>, 0x5c31f0987db2 <vm_exec_core+6674>, 0x5c31f098e643 <vm_exec_core+33443>, 0x5c31f098bb6e <vm_exec_core+22478>, 0x5c31f098a67c <vm_exec_core+17116>, 0x5c31f098cff1 <vm_exec_core+27729>, 0x5c31f098e761 <vm_exec_core+33729>, 0x5c31f098d357 <vm_exec_core+28599>, 0x5c31f098e1ae <vm_exec_core+32270>, 0x5c31f098e286 <vm_exec_core+32486>, 0x5c31f098700c <vm_exec_core+3180>, 0x5c31f098dd34 <vm_exec_core+31124>, 0x5c31f09893bf <vm_exec_core+12319>, 0x5c31f098df6f <vm_exec_core+31695>, 0x5c31f0988e7e <vm_exec_core+10974>, 0x5c31f098d255 <vm_exec_core+28341>, 0x5c31f0986e33 <vm_exec_core+2707>, 0x5c31f0988c14 <vm_exec_core+10356>, 0x5c31f0989fbc <vm_exec_core+15388>, 0x5c31f0989955 <vm_exec_core+13749>, 0x5c31f0989724 <vm_exec_core+13188>, 0x5c31f0986827 <vm_exec_core+1159>, 0x5c31f0986d4a <vm_exec_core+2474>, 0x5c31f09868b9 <vm_exec_core+1305>, 0x5c31f098d570 <vm_exec_core+29136>, 0x5c31f098ada0 <vm_exec_core+18944>, 0x5c31f098a344 <vm_exec_core+16292>, 0x5c31f098aa61 <vm_exec_core+18113>, 0x5c31f098a77a <vm_exec_core+17370>, 0x5c31f09897c5 <vm_exec_core+13349>, 0x5c31f098a168 <vm_exec_core+15816>, 0x5c31f0989c8a <vm_exec_core+14570>, 0x5c31f098a473 <vm_exec_core+16595>, 0x5c31f098a4f5 <vm_exec_core+16725>, 0x5c31f0986a9a <vm_exec_core+1786>, 0x5c31f0987b6b <vm_exec_core+6091>, 0x5c31f098d7a0 <vm_exec_core+29696>, 0x5c31f09876c3 <vm_exec_core+4899>, 0x5c31f098e39f <vm_exec_core+32767>, 0x5c31f098c163 <vm_exec_core+24003>, 0x5c31f0989ade <vm_exec_core+14142>, 0x5c31f0986c1a <vm_exec_core+2170>, 0x5c31f098de08 <vm_exec_core+31336>, 0x5c31f098db02 <vm_exec_core+30562>, 0x5c31f098793b <vm_exec_core+5531>, 0x5c31f09871b8 <vm_exec_core+3608>, 0x5c31f098c7b8 <vm_exec_core+25624>, 0x5c31f09888f2 <vm_exec_core+9554>, 0x5c31f098e046 <vm_exec_core+31910>, 0x5c31f098dc90 <vm_exec_core+30960>, 0x5c31f0988f52 <vm_exec_core+11186>, 0x5c31f0989a5c <vm_exec_core+14012>, 0x5c31f098c3b1 <vm_exec_core+24593>, 0x5c31f098dbf1 <vm_exec_core+30801>, 0x5c31f098b518 <vm_exec_core+20856>, 0x5c31f098c44b <vm_exec_core+24747>, 0x5c31f098cb69 <vm_exec_core+26569>, 0x5c31f098b444 <vm_exec_core+20644>, 0x5c31f09870e4 <vm_exec_core+3396>, 0x5c31f098bc7d <vm_exec_core+22749>, 0x5c31f0986f5a <vm_exec_core+3002>, 0x5c31f09873ca <vm_exec_core+4138>, 0x5c31f098929f <vm_exec_core+12031>, 0x5c31f098afe5 <vm_exec_core+19525>, 0x5c31f098b9c6 <vm_exec_core+22054>, 0x5c31f098ab81 <vm_exec_core+18401>, 0x5c31f0986adf <vm_exec_core+1855>, 0x5c31f098d0eb <vm_exec_core+27979>, 0x5c31f098da17 <vm_exec_core+30327>, 0x5c31f09874a3 <vm_exec_core+4355>, 0x5c31f0988037 <vm_exec_core+7319>, 0x5c31f0987abd <vm_exec_core+5917>, 0x5c31f09889f7 <vm_exec_core+9815>, 0x5c31f09899f1 <vm_exec_core+13905>, 0x5c31f0987565 <vm_exec_core+4549>, 0x5c31f098cf34 <vm_exec_core+27540>, 0x5c31f0987fa6 <vm_exec_core+7174>, 0x5c31f09898af <vm_exec_core+13583>, 0x5c31f098a264 <vm_exec_core+16068>, 0x5c31f098c864 <vm_exec_core+25796>, 0x5c31f098b6f4 <vm_exec_core+21332>, 0x5c31f0988aeb <vm_exec_core+10059>, 0x5c31f0988374 <vm_exec_core+8148>, 0x5c31f098c692 <vm_exec_core+25330>, 0x5c31f09894ed <vm_exec_core+12621>, 0x5c31f098bd88 <vm_exec_core+23016>, 0x5c31f098b77c <vm_exec_core+21468>, 0x5c31f098be55 <vm_exec_core+23221>, 0x5c31f098d6c2 <vm_exec_core+29474>, 0x5c31f098a845 <vm_exec_core+17573>, 0x5c31f098c933 <vm_exec_core+26003>, 0x5c31f098b6e0 <vm_exec_core+21312>, 0x5c31f098c4f6 <vm_exec_core+24918>, 0x5c31f0988dc3 <vm_exec_core+10787>, 0x5c31f098b089 <vm_exec_core+19689>, 0x5c31f098b5e9 <vm_exec_core+21065>, 0x5c31f0989fa8 <vm_exec_core+15368>, 0x5c31f098aef4 <vm_exec_core+19284>, 0x5c31f09891c0 <vm_exec_core+11808>, 0x5c31f0988531 <vm_exec_core+8593>, 0x5c31f098bee9 <vm_exec_core+23369>, 0x5c31f0987621 <vm_exec_core+4737>, 0x5c31f0989da5 <vm_exec_core+14853>, 0x5c31f099560a <vm_exec_core+62058>, 0x5c31f098baa8 <vm_exec_core+22280>, 0x5c31f0987e82 <vm_exec_core+6882>, 0x5c31f0988250 <vm_exec_core+7856>, 0x5c31f098812e <vm_exec_core+7566>, 0x5c31f0988787 <vm_exec_core+9191>, 0x5c31f098900f <vm_exec_core+11375>, 0x5c31f098aeef <vm_exec_core+19279>, 0x5c31f098a672 <vm_exec_core+17106>, 0x5c31f098aeea <vm_exec_core+19274>, 0x5c31f098b6e0 <vm_exec_core+21312>, 0x5c31f098b6de <vm_exec_core+21310>, 0x5c31f0988782 <vm_exec_core+9186>, 0x5c31f098bc41 <vm_exec_core+22689>, 0x5c31f0989a52 <vm_exec_core+14002>, 0x5c31f0989a57 <vm_exec_core+14007>, 0x5c31f098b6dc <vm_exec_core+21308>, 0x5c31f098b5bb <vm_exec_core+21019>, 0x5c31f098aa48 <vm_exec_core+18088>, 0x5c31f098a766 <vm_exec_core+17350>, 0x5c31f098b6da <vm_exec_core+21306>, 0x5c31f098ab7c <vm_exec_core+18396>...}
        reg_cfp = 0x7fd1dbfa5790
        reg_pc = 0x50400082b5b0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#53 0x00005c31f0982f18 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x516004b8b5d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#54 0x00005c31f09c010b in invoke_iseq_block_from_c (ec=0x516004b8b5d0, captured=<optimized out>, self=140539518551360, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1595
        flags = 0
        iseq = 0x7fd1ee45d040
        cfp = 0x7fd1dbfa57c8
        sp = 0x7fd1dbea5818
        use_argv = <optimized out>
        stack_argv = 0x7fd1dbea5818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#55 invoke_block_from_c_proc (ec=0x516004b8b5d0, self=140539518551360, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1689
        block = <optimized out>
        keyword_hash = <optimized out>
#56 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1719
No locals.
#57 0x00005c31f09be396 in rb_vm_invoke_proc (ec=0x540000001088, proc=0x80, proc@entry=0x504000826d10, argc=-262280306, argc@entry=0, argv=0x0, kw_splat=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1740
        self = 0
#58 0x00005c31f0915819 in thread_do_start_proc (th=th@entry=0x515000003280) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000826d10
        args_len = 0
        args_ptr = <optimized out>
#59 0x00005c31f09133ca in thread_do_start (th=0x515000003280) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#60 thread_start_func_2 (th=th@entry=0x515000003280, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:670
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#61 0x00005c31f091268e in call_thread_start_func_2 (th=0x515000003280) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x7fd1d9dffce0
#62 nt_start (ptr=0x50c000f16d80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x515000003280
        sched = <optimized out>
        nt = 0x50c000f16d80
        vm = 0x525000000100
#63 0x00005c31f05c27df in asan_thread_start(void*) ()
No symbol table info available.
#64 0x00007fd20b09ca94 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
        ret = <optimized out>
        pd = <optimized out>
        out = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140539280230080, -131896142381358286, 140539280230080, -352, 0, 140721192289904, -131896142360386766, -131505420909452494}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#65 0x00007fd20b129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1425175) detached]
$ timeout 60 gdb -p 1425191 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 1425200 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 1422533 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1456227]
[New LWP 1425201]
[New LWP 1424936]
[New LWP 1422774]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007fd20b098d61 in __futex_abstimed_wait_common64 (private=4095, cancel=true, abstime=0x7ffc34add160, op=137, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:57

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7fd20b385c40 (LWP 1422533) "ruby"            0x00007fd20b098d61 in __futex_abstimed_wait_common64 (private=4095, cancel=true, abstime=0x7ffc34add160, op=137, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:57
  2    Thread 0x7fd1e3e006c0 (LWP 1456227) "envutil.rb:182"  0x00007fd20b11b4cd in __GI___poll (fds=0x7fd1d8409760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x7fd1eee006c0 (LWP 1425201) "test_autoload.*" 0x00007fd20b11b4cd in __GI___poll (fds=0x7fd1d8f09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x7fd1e9a006c0 (LWP 1424936) "parallel.rb:40"  0x00007fd20b11b4cd in __GI___poll (fds=0x7fd1dae0e860, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  5    Thread 0x7fd1e6a006c0 (LWP 1422774) "Timeout stdlib " 0x00007fd20b098d61 in __futex_abstimed_wait_common64 (private=23601, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000969f94) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 5 (Thread 0x7fd1e6a006c0 (LWP 1422774) "Timeout stdlib "):
#0  0x00007fd20b098d61 in __futex_abstimed_wait_common64 (private=23601, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000969f94) at ./nptl/futex-internal.c:57
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        resultvar = <optimized out>
        __arg6 = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a6 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __futex_abstimed_wait_common (cancel=true, private=23601, abstime=0x0, clockid=0, expected=0, futex_word=0x50c000969f94) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 256
        op = 393
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c000969f94, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x00007fd20b09b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x515000000920, cond=0x50c000969f68) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7fd20b09b4a0 <__condvar_cleanup_waiting>, __arg = 0x7fd1e69fec30, __canceltype = -437194000, __prev = 0x0}
        cbuffer = {wseq = 9, cond = 0x50c000969f68, mutex = 0x515000000920, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 9
        seq = 4
        private = 0
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        done = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        s = <optimized out>
#4  ___pthread_cond_wait (cond=0x50c000969f68, mutex=mutex@entry=0x515000000920) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x00005c31f08ed2f1 in rb_native_cond_wait (cond=0x50c000969f94, mutex=0x515000000920) at /tmp/ruby/src/trunk_asan/thread_pthread.c:222
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x515000000920, th=th@entry=0x51500014e400, can_direct_transfer=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:863
        next_th = <optimized out>
#7  0x00005c31f0911322 in thread_sched_to_waiting_until_wakeup (sched=0x515000000920, th=th@entry=0x51500014e400) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1105
        can_direct_transfer = <optimized out>
#8  0x00005c31f08f7761 in native_sleep (th=0x51500014e400, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3344
        sched = <optimized out>
#9  sleep_forever (th=0x51500014e400, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1351
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x00005c31f090fd95 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=140540097843080, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1396
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1028
        args = <optimized out>
#12 0x00005c31f060d020 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053
        _ec = 0x516003132cd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fd1e69fef90, <optimized out>, 0x7fd1e69feea0, <optimized out>, <optimized out>}, prev = 0x7fd1e5c09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516003132cd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x00005c31f090f27d in queue_do_pop (self=<optimized out>, q=0x50400005d210, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1103
        queue_waiter = {w = {self = 140540097843080, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 140540097843080, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x50400005d210
        end = 0
#14 0x00005c31f098ea45 in invoke_bf (ec=<optimized out>, reg_cfp=<optimized out>, bf=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7330
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x00005c31f098ea45 in vm_invoke_builtin_delegate (ec=0x516003132cd0, cfp=0x7fd1e6bff758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x516003132cd0) at ../../src/trunk_asan/insns.def:1632
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x5c31f0986aa9 <vm_exec_core+1801>, 0x5c31f0987b7a <vm_exec_core+6106>, 0x5c31f098d7af <vm_exec_core+29711>, 0x5c31f09876d2 <vm_exec_core+4914>, 0x5c31f098e3ae <vm_exec_core+32782>, 0x5c31f098c172 <vm_exec_core+24018>, 0x5c31f0989aed <vm_exec_core+14157>, 0x5c31f0986c29 <vm_exec_core+2185>, 0x5c31f098de17 <vm_exec_core+31351>, 0x5c31f098db11 <vm_exec_core+30577>, 0x5c31f098794a <vm_exec_core+5546>, 0x5c31f09871c7 <vm_exec_core+3623>, 0x5c31f098c7c7 <vm_exec_core+25639>, 0x5c31f0988901 <vm_exec_core+9569>, 0x5c31f098e055 <vm_exec_core+31925>, 0x5c31f098dc9f <vm_exec_core+30975>, 0x5c31f0988f61 <vm_exec_core+11201>, 0x5c31f0989a6b <vm_exec_core+14027>, 0x5c31f098c3c0 <vm_exec_core+24608>, 0x5c31f098dc00 <vm_exec_core+30816>, 0x5c31f098b527 <vm_exec_core+20871>, 0x5c31f098c45a <vm_exec_core+24762>, 0x5c31f098cb78 <vm_exec_core+26584>, 0x5c31f098b453 <vm_exec_core+20659>, 0x5c31f09870f3 <vm_exec_core+3411>, 0x5c31f098bc8c <vm_exec_core+22764>, 0x5c31f0986f69 <vm_exec_core+3017>, 0x5c31f09873d9 <vm_exec_core+4153>, 0x5c31f09892ae <vm_exec_core+12046>, 0x5c31f098aff4 <vm_exec_core+19540>, 0x5c31f098b9d5 <vm_exec_core+22069>, 0x5c31f098ab90 <vm_exec_core+18416>, 0x5c31f0986aee <vm_exec_core+1870>, 0x5c31f098d0fa <vm_exec_core+27994>, 0x5c31f098da26 <vm_exec_core+30342>, 0x5c31f09874b2 <vm_exec_core+4370>, 0x5c31f0988046 <vm_exec_core+7334>, 0x5c31f0987acc <vm_exec_core+5932>, 0x5c31f0988a06 <vm_exec_core+9830>, 0x5c31f0989a00 <vm_exec_core+13920>, 0x5c31f0987574 <vm_exec_core+4564>, 0x5c31f098cf43 <vm_exec_core+27555>, 0x5c31f0987fb5 <vm_exec_core+7189>, 0x5c31f09898be <vm_exec_core+13598>, 0x5c31f098a273 <vm_exec_core+16083>, 0x5c31f098c873 <vm_exec_core+25811>, 0x5c31f098b703 <vm_exec_core+21347>, 0x5c31f0988afa <vm_exec_core+10074>, 0x5c31f0988383 <vm_exec_core+8163>, 0x5c31f098c6a1 <vm_exec_core+25345>, 0x5c31f09894fc <vm_exec_core+12636>, 0x5c31f098bd97 <vm_exec_core+23031>, 0x5c31f098b78b <vm_exec_core+21483>, 0x5c31f098be64 <vm_exec_core+23236>, 0x5c31f098d6d1 <vm_exec_core+29489>, 0x5c31f098a854 <vm_exec_core+17588>, 0x5c31f098c942 <vm_exec_core+26018>, 0x5c31f098672b <vm_exec_core+907>, 0x5c31f098c505 <vm_exec_core+24933>, 0x5c31f0988dd2 <vm_exec_core+10802>, 0x5c31f098b098 <vm_exec_core+19704>, 0x5c31f098b5f8 <vm_exec_core+21080>, 0x5c31f0986730 <vm_exec_core+912>, 0x5c31f098af03 <vm_exec_core+19299>, 0x5c31f09891cf <vm_exec_core+11823>, 0x5c31f0988540 <vm_exec_core+8608>, 0x5c31f098bef8 <vm_exec_core+23384>, 0x5c31f0987630 <vm_exec_core+4752>, 0x5c31f0989db4 <vm_exec_core+14868>, 0x5c31f0995619 <vm_exec_core+62073>, 0x5c31f098bab7 <vm_exec_core+22295>, 0x5c31f0987e91 <vm_exec_core+6897>, 0x5c31f098825f <vm_exec_core+7871>, 0x5c31f098813d <vm_exec_core+7581>, 0x5c31f0988796 <vm_exec_core+9206>, 0x5c31f098901e <vm_exec_core+11390>, 0x5c31f0987db2 <vm_exec_core+6674>, 0x5c31f098e643 <vm_exec_core+33443>, 0x5c31f098bb6e <vm_exec_core+22478>, 0x5c31f098a67c <vm_exec_core+17116>, 0x5c31f098cff1 <vm_exec_core+27729>, 0x5c31f098e761 <vm_exec_core+33729>, 0x5c31f098d357 <vm_exec_core+28599>, 0x5c31f098e1ae <vm_exec_core+32270>, 0x5c31f098e286 <vm_exec_core+32486>, 0x5c31f098700c <vm_exec_core+3180>, 0x5c31f098dd34 <vm_exec_core+31124>, 0x5c31f09893bf <vm_exec_core+12319>, 0x5c31f098df6f <vm_exec_core+31695>, 0x5c31f0988e7e <vm_exec_core+10974>, 0x5c31f098d255 <vm_exec_core+28341>, 0x5c31f0986e33 <vm_exec_core+2707>, 0x5c31f0988c14 <vm_exec_core+10356>, 0x5c31f0989fbc <vm_exec_core+15388>, 0x5c31f0989955 <vm_exec_core+13749>, 0x5c31f0989724 <vm_exec_core+13188>, 0x5c31f0986827 <vm_exec_core+1159>, 0x5c31f0986d4a <vm_exec_core+2474>, 0x5c31f09868b9 <vm_exec_core+1305>, 0x5c31f098d570 <vm_exec_core+29136>, 0x5c31f098ada0 <vm_exec_core+18944>, 0x5c31f098a344 <vm_exec_core+16292>, 0x5c31f098aa61 <vm_exec_core+18113>, 0x5c31f098a77a <vm_exec_core+17370>, 0x5c31f09897c5 <vm_exec_core+13349>, 0x5c31f098a168 <vm_exec_core+15816>, 0x5c31f0989c8a <vm_exec_core+14570>, 0x5c31f098a473 <vm_exec_core+16595>, 0x5c31f098a4f5 <vm_exec_core+16725>, 0x5c31f0986a9a <vm_exec_core+1786>, 0x5c31f0987b6b <vm_exec_core+6091>, 0x5c31f098d7a0 <vm_exec_core+29696>, 0x5c31f09876c3 <vm_exec_core+4899>, 0x5c31f098e39f <vm_exec_core+32767>, 0x5c31f098c163 <vm_exec_core+24003>, 0x5c31f0989ade <vm_exec_core+14142>, 0x5c31f0986c1a <vm_exec_core+2170>, 0x5c31f098de08 <vm_exec_core+31336>, 0x5c31f098db02 <vm_exec_core+30562>, 0x5c31f098793b <vm_exec_core+5531>, 0x5c31f09871b8 <vm_exec_core+3608>, 0x5c31f098c7b8 <vm_exec_core+25624>, 0x5c31f09888f2 <vm_exec_core+9554>, 0x5c31f098e046 <vm_exec_core+31910>, 0x5c31f098dc90 <vm_exec_core+30960>, 0x5c31f0988f52 <vm_exec_core+11186>, 0x5c31f0989a5c <vm_exec_core+14012>, 0x5c31f098c3b1 <vm_exec_core+24593>, 0x5c31f098dbf1 <vm_exec_core+30801>, 0x5c31f098b518 <vm_exec_core+20856>, 0x5c31f098c44b <vm_exec_core+24747>, 0x5c31f098cb69 <vm_exec_core+26569>, 0x5c31f098b444 <vm_exec_core+20644>, 0x5c31f09870e4 <vm_exec_core+3396>, 0x5c31f098bc7d <vm_exec_core+22749>, 0x5c31f0986f5a <vm_exec_core+3002>, 0x5c31f09873ca <vm_exec_core+4138>, 0x5c31f098929f <vm_exec_core+12031>, 0x5c31f098afe5 <vm_exec_core+19525>, 0x5c31f098b9c6 <vm_exec_core+22054>, 0x5c31f098ab81 <vm_exec_core+18401>, 0x5c31f0986adf <vm_exec_core+1855>, 0x5c31f098d0eb <vm_exec_core+27979>, 0x5c31f098da17 <vm_exec_core+30327>, 0x5c31f09874a3 <vm_exec_core+4355>, 0x5c31f0988037 <vm_exec_core+7319>, 0x5c31f0987abd <vm_exec_core+5917>, 0x5c31f09889f7 <vm_exec_core+9815>, 0x5c31f09899f1 <vm_exec_core+13905>, 0x5c31f0987565 <vm_exec_core+4549>, 0x5c31f098cf34 <vm_exec_core+27540>, 0x5c31f0987fa6 <vm_exec_core+7174>, 0x5c31f09898af <vm_exec_core+13583>, 0x5c31f098a264 <vm_exec_core+16068>, 0x5c31f098c864 <vm_exec_core+25796>, 0x5c31f098b6f4 <vm_exec_core+21332>, 0x5c31f0988aeb <vm_exec_core+10059>, 0x5c31f0988374 <vm_exec_core+8148>, 0x5c31f098c692 <vm_exec_core+25330>, 0x5c31f09894ed <vm_exec_core+12621>, 0x5c31f098bd88 <vm_exec_core+23016>, 0x5c31f098b77c <vm_exec_core+21468>, 0x5c31f098be55 <vm_exec_core+23221>, 0x5c31f098d6c2 <vm_exec_core+29474>, 0x5c31f098a845 <vm_exec_core+17573>, 0x5c31f098c933 <vm_exec_core+26003>, 0x5c31f098b6e0 <vm_exec_core+21312>, 0x5c31f098c4f6 <vm_exec_core+24918>, 0x5c31f0988dc3 <vm_exec_core+10787>, 0x5c31f098b089 <vm_exec_core+19689>, 0x5c31f098b5e9 <vm_exec_core+21065>, 0x5c31f0989fa8 <vm_exec_core+15368>, 0x5c31f098aef4 <vm_exec_core+19284>, 0x5c31f09891c0 <vm_exec_core+11808>, 0x5c31f0988531 <vm_exec_core+8593>, 0x5c31f098bee9 <vm_exec_core+23369>, 0x5c31f0987621 <vm_exec_core+4737>, 0x5c31f0989da5 <vm_exec_core+14853>, 0x5c31f099560a <vm_exec_core+62058>, 0x5c31f098baa8 <vm_exec_core+22280>, 0x5c31f0987e82 <vm_exec_core+6882>, 0x5c31f0988250 <vm_exec_core+7856>, 0x5c31f098812e <vm_exec_core+7566>, 0x5c31f0988787 <vm_exec_core+9191>, 0x5c31f098900f <vm_exec_core+11375>, 0x5c31f098aeef <vm_exec_core+19279>, 0x5c31f098a672 <vm_exec_core+17106>, 0x5c31f098aeea <vm_exec_core+19274>, 0x5c31f098b6e0 <vm_exec_core+21312>, 0x5c31f098b6de <vm_exec_core+21310>, 0x5c31f0988782 <vm_exec_core+9186>, 0x5c31f098bc41 <vm_exec_core+22689>, 0x5c31f0989a52 <vm_exec_core+14002>, 0x5c31f0989a57 <vm_exec_core+14007>, 0x5c31f098b6dc <vm_exec_core+21308>, 0x5c31f098b5bb <vm_exec_core+21019>, 0x5c31f098aa48 <vm_exec_core+18088>, 0x5c31f098a766 <vm_exec_core+17350>, 0x5c31f098b6da <vm_exec_core+21306>, 0x5c31f098ab7c <vm_exec_core+18396>...}
        reg_cfp = 0x7fd1e6bff758
        reg_pc = <optimized out>
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x00005c31f0982f18 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x516003132cd0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x00005c31f09c010b in invoke_iseq_block_from_c (ec=0x516003132cd0, captured=<optimized out>, self=140540097590400, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1595
        flags = 0
        iseq = 0x7fd20a9bde60
        cfp = 0x7fd1e6bff7c8
        sp = 0x7fd1e6aff818
        use_argv = <optimized out>
        stack_argv = 0x7fd1e6aff818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x516003132cd0, self=140540097590400, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1689
        block = <optimized out>
        keyword_hash = <optimized out>
#20 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1719
No locals.
#21 0x00005c31f09be396 in rb_vm_invoke_proc (ec=0x50c000969f94, proc=0x189, proc@entry=0x5040004d3210, argc=185175393, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1740
        self = 0
#22 0x00005c31f0915819 in thread_do_start_proc (th=th@entry=0x51500014e400) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040004d3210
        args_len = 0
        args_ptr = <optimized out>
#23 0x00005c31f09133ca in thread_do_start (th=0x51500014e400) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#24 thread_start_func_2 (th=th@entry=0x51500014e400, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:670
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#25 0x00005c31f091268e in call_thread_start_func_2 (th=0x51500014e400) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x7fd1e69ffce0
#26 nt_start (ptr=0x50c000969f40) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x51500014e400
        sched = <optimized out>
        nt = 0x50c000969f40
        vm = 0x525000000100
#27 0x00005c31f05c27df in asan_thread_start(void*) ()
No symbol table info available.
#28 0x00007fd20b09ca94 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
        ret = <optimized out>
        pd = <optimized out>
        out = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140539494139584, -131985752579022030, 140539494139584, -352, 25, 140721192287120, -131985752558050510, -131505420909452494}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x00007fd20b129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 4 (Thread 0x7fd1e9a006c0 (LWP 1424936) "parallel.rb:40"):
#0  0x00007fd20b11b4cd in __GI___poll (fds=0x7fd1dae0e860, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005c31f056942a in __interceptor_poll ()
No symbol table info available.
#2  0x00005c31f06bcf3d in nogvl_wait_for (th=140540091521680, fptr=0x51100039e1c0, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12500
        fds = {fd = 6, events = <optimized out>, revents = <optimized out>}
        scheduler = <optimized out>
        fd = <optimized out>
        timeout_milliseconds = -1
#3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1172
        ready = <optimized out>
#4  0x00005c31f06be3b6 in internal_read_func (ptr=0x7fd1dae0e640) at /tmp/ruby/src/trunk_asan/io.c:1203
        iis = 0x7fd1dae0e640
        result = <optimized out>
#5  0x00005c31f08fb76b in rb_thread_io_blocking_call (func=0x5c31f06bdf30 <internal_read_func>, data1=0x7fd1dae0e640, fd=<optimized out>, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1802
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        prev_mn_schedulable = false
        waiting_fd = <optimized out>
        state = RUBY_TAG_NONE
        val = <optimized out>
        saved_errno = <optimized out>
#6  0x00005c31f060d020 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053
        _ec = 0x516004b8dcd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fd1e99fee50, <optimized out>, 0x7fd1e99fed60, <optimized out>, <optimized out>}, prev = 0x7fd1dae09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516004b8dcd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x00005c31f06d2765 in io_read_memory_locktmp (str=140539297065056, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3449
No locals.
#8  io_getpartial (argc=<optimized out>, argv=<optimized out>, io=<optimized out>, no_exception=<optimized out>, nonblock=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3495
        str = <optimized out>
        iis = {th = 140540091521680, fptr = 0x51100039e1c0, nonblock = 0, fd = 6, buf = 0x519000909780, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x51100039e1c0
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x00005c31f06aea51 in io_readpartial (argc=-622794656, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3615
        ret = <optimized out>
#10 0x00005c31f09e6468 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x409100100003
        cc = <optimized out>
        me = 0x7fd20ab59e90
        cfunc = 0x504000011018
        recv = 140540091522680
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x00005c31f0993cfd in vm_sendish (ec=0x516004b8dcd0, reg_cfp=0x7fd1e01f5790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#12 vm_exec_core (ec=ec@entry=0x516004b8dcd0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5c31f0986aa9 <vm_exec_core+1801>, 0x5c31f0987b7a <vm_exec_core+6106>, 0x5c31f098d7af <vm_exec_core+29711>, 0x5c31f09876d2 <vm_exec_core+4914>, 0x5c31f098e3ae <vm_exec_core+32782>, 0x5c31f098c172 <vm_exec_core+24018>, 0x5c31f0989aed <vm_exec_core+14157>, 0x5c31f0986c29 <vm_exec_core+2185>, 0x5c31f098de17 <vm_exec_core+31351>, 0x5c31f098db11 <vm_exec_core+30577>, 0x5c31f098794a <vm_exec_core+5546>, 0x5c31f09871c7 <vm_exec_core+3623>, 0x5c31f098c7c7 <vm_exec_core+25639>, 0x5c31f0988901 <vm_exec_core+9569>, 0x5c31f098e055 <vm_exec_core+31925>, 0x5c31f098dc9f <vm_exec_core+30975>, 0x5c31f0988f61 <vm_exec_core+11201>, 0x5c31f0989a6b <vm_exec_core+14027>, 0x5c31f098c3c0 <vm_exec_core+24608>, 0x5c31f098dc00 <vm_exec_core+30816>, 0x5c31f098b527 <vm_exec_core+20871>, 0x5c31f098c45a <vm_exec_core+24762>, 0x5c31f098cb78 <vm_exec_core+26584>, 0x5c31f098b453 <vm_exec_core+20659>, 0x5c31f09870f3 <vm_exec_core+3411>, 0x5c31f098bc8c <vm_exec_core+22764>, 0x5c31f0986f69 <vm_exec_core+3017>, 0x5c31f09873d9 <vm_exec_core+4153>, 0x5c31f09892ae <vm_exec_core+12046>, 0x5c31f098aff4 <vm_exec_core+19540>, 0x5c31f098b9d5 <vm_exec_core+22069>, 0x5c31f098ab90 <vm_exec_core+18416>, 0x5c31f0986aee <vm_exec_core+1870>, 0x5c31f098d0fa <vm_exec_core+27994>, 0x5c31f098da26 <vm_exec_core+30342>, 0x5c31f09874b2 <vm_exec_core+4370>, 0x5c31f0988046 <vm_exec_core+7334>, 0x5c31f0987acc <vm_exec_core+5932>, 0x5c31f0988a06 <vm_exec_core+9830>, 0x5c31f0989a00 <vm_exec_core+13920>, 0x5c31f0987574 <vm_exec_core+4564>, 0x5c31f098cf43 <vm_exec_core+27555>, 0x5c31f0987fb5 <vm_exec_core+7189>, 0x5c31f09898be <vm_exec_core+13598>, 0x5c31f098a273 <vm_exec_core+16083>, 0x5c31f098c873 <vm_exec_core+25811>, 0x5c31f098b703 <vm_exec_core+21347>, 0x5c31f0988afa <vm_exec_core+10074>, 0x5c31f0988383 <vm_exec_core+8163>, 0x5c31f098c6a1 <vm_exec_core+25345>, 0x5c31f09894fc <vm_exec_core+12636>, 0x5c31f098bd97 <vm_exec_core+23031>, 0x5c31f098b78b <vm_exec_core+21483>, 0x5c31f098be64 <vm_exec_core+23236>, 0x5c31f098d6d1 <vm_exec_core+29489>, 0x5c31f098a854 <vm_exec_core+17588>, 0x5c31f098c942 <vm_exec_core+26018>, 0x5c31f098672b <vm_exec_core+907>, 0x5c31f098c505 <vm_exec_core+24933>, 0x5c31f0988dd2 <vm_exec_core+10802>, 0x5c31f098b098 <vm_exec_core+19704>, 0x5c31f098b5f8 <vm_exec_core+21080>, 0x5c31f0986730 <vm_exec_core+912>, 0x5c31f098af03 <vm_exec_core+19299>, 0x5c31f09891cf <vm_exec_core+11823>, 0x5c31f0988540 <vm_exec_core+8608>, 0x5c31f098bef8 <vm_exec_core+23384>, 0x5c31f0987630 <vm_exec_core+4752>, 0x5c31f0989db4 <vm_exec_core+14868>, 0x5c31f0995619 <vm_exec_core+62073>, 0x5c31f098bab7 <vm_exec_core+22295>, 0x5c31f0987e91 <vm_exec_core+6897>, 0x5c31f098825f <vm_exec_core+7871>, 0x5c31f098813d <vm_exec_core+7581>, 0x5c31f0988796 <vm_exec_core+9206>, 0x5c31f098901e <vm_exec_core+11390>, 0x5c31f0987db2 <vm_exec_core+6674>, 0x5c31f098e643 <vm_exec_core+33443>, 0x5c31f098bb6e <vm_exec_core+22478>, 0x5c31f098a67c <vm_exec_core+17116>, 0x5c31f098cff1 <vm_exec_core+27729>, 0x5c31f098e761 <vm_exec_core+33729>, 0x5c31f098d357 <vm_exec_core+28599>, 0x5c31f098e1ae <vm_exec_core+32270>, 0x5c31f098e286 <vm_exec_core+32486>, 0x5c31f098700c <vm_exec_core+3180>, 0x5c31f098dd34 <vm_exec_core+31124>, 0x5c31f09893bf <vm_exec_core+12319>, 0x5c31f098df6f <vm_exec_core+31695>, 0x5c31f0988e7e <vm_exec_core+10974>, 0x5c31f098d255 <vm_exec_core+28341>, 0x5c31f0986e33 <vm_exec_core+2707>, 0x5c31f0988c14 <vm_exec_core+10356>, 0x5c31f0989fbc <vm_exec_core+15388>, 0x5c31f0989955 <vm_exec_core+13749>, 0x5c31f0989724 <vm_exec_core+13188>, 0x5c31f0986827 <vm_exec_core+1159>, 0x5c31f0986d4a <vm_exec_core+2474>, 0x5c31f09868b9 <vm_exec_core+1305>, 0x5c31f098d570 <vm_exec_core+29136>, 0x5c31f098ada0 <vm_exec_core+18944>, 0x5c31f098a344 <vm_exec_core+16292>, 0x5c31f098aa61 <vm_exec_core+18113>, 0x5c31f098a77a <vm_exec_core+17370>, 0x5c31f09897c5 <vm_exec_core+13349>, 0x5c31f098a168 <vm_exec_core+15816>, 0x5c31f0989c8a <vm_exec_core+14570>, 0x5c31f098a473 <vm_exec_core+16595>, 0x5c31f098a4f5 <vm_exec_core+16725>, 0x5c31f0986a9a <vm_exec_core+1786>, 0x5c31f0987b6b <vm_exec_core+6091>, 0x5c31f098d7a0 <vm_exec_core+29696>, 0x5c31f09876c3 <vm_exec_core+4899>, 0x5c31f098e39f <vm_exec_core+32767>, 0x5c31f098c163 <vm_exec_core+24003>, 0x5c31f0989ade <vm_exec_core+14142>, 0x5c31f0986c1a <vm_exec_core+2170>, 0x5c31f098de08 <vm_exec_core+31336>, 0x5c31f098db02 <vm_exec_core+30562>, 0x5c31f098793b <vm_exec_core+5531>, 0x5c31f09871b8 <vm_exec_core+3608>, 0x5c31f098c7b8 <vm_exec_core+25624>, 0x5c31f09888f2 <vm_exec_core+9554>, 0x5c31f098e046 <vm_exec_core+31910>, 0x5c31f098dc90 <vm_exec_core+30960>, 0x5c31f0988f52 <vm_exec_core+11186>, 0x5c31f0989a5c <vm_exec_core+14012>, 0x5c31f098c3b1 <vm_exec_core+24593>, 0x5c31f098dbf1 <vm_exec_core+30801>, 0x5c31f098b518 <vm_exec_core+20856>, 0x5c31f098c44b <vm_exec_core+24747>, 0x5c31f098cb69 <vm_exec_core+26569>, 0x5c31f098b444 <vm_exec_core+20644>, 0x5c31f09870e4 <vm_exec_core+3396>, 0x5c31f098bc7d <vm_exec_core+22749>, 0x5c31f0986f5a <vm_exec_core+3002>, 0x5c31f09873ca <vm_exec_core+4138>, 0x5c31f098929f <vm_exec_core+12031>, 0x5c31f098afe5 <vm_exec_core+19525>, 0x5c31f098b9c6 <vm_exec_core+22054>, 0x5c31f098ab81 <vm_exec_core+18401>, 0x5c31f0986adf <vm_exec_core+1855>, 0x5c31f098d0eb <vm_exec_core+27979>, 0x5c31f098da17 <vm_exec_core+30327>, 0x5c31f09874a3 <vm_exec_core+4355>, 0x5c31f0988037 <vm_exec_core+7319>, 0x5c31f0987abd <vm_exec_core+5917>, 0x5c31f09889f7 <vm_exec_core+9815>, 0x5c31f09899f1 <vm_exec_core+13905>, 0x5c31f0987565 <vm_exec_core+4549>, 0x5c31f098cf34 <vm_exec_core+27540>, 0x5c31f0987fa6 <vm_exec_core+7174>, 0x5c31f09898af <vm_exec_core+13583>, 0x5c31f098a264 <vm_exec_core+16068>, 0x5c31f098c864 <vm_exec_core+25796>, 0x5c31f098b6f4 <vm_exec_core+21332>, 0x5c31f0988aeb <vm_exec_core+10059>, 0x5c31f0988374 <vm_exec_core+8148>, 0x5c31f098c692 <vm_exec_core+25330>, 0x5c31f09894ed <vm_exec_core+12621>, 0x5c31f098bd88 <vm_exec_core+23016>, 0x5c31f098b77c <vm_exec_core+21468>, 0x5c31f098be55 <vm_exec_core+23221>, 0x5c31f098d6c2 <vm_exec_core+29474>, 0x5c31f098a845 <vm_exec_core+17573>, 0x5c31f098c933 <vm_exec_core+26003>, 0x5c31f098b6e0 <vm_exec_core+21312>, 0x5c31f098c4f6 <vm_exec_core+24918>, 0x5c31f0988dc3 <vm_exec_core+10787>, 0x5c31f098b089 <vm_exec_core+19689>, 0x5c31f098b5e9 <vm_exec_core+21065>, 0x5c31f0989fa8 <vm_exec_core+15368>, 0x5c31f098aef4 <vm_exec_core+19284>, 0x5c31f09891c0 <vm_exec_core+11808>, 0x5c31f0988531 <vm_exec_core+8593>, 0x5c31f098bee9 <vm_exec_core+23369>, 0x5c31f0987621 <vm_exec_core+4737>, 0x5c31f0989da5 <vm_exec_core+14853>, 0x5c31f099560a <vm_exec_core+62058>, 0x5c31f098baa8 <vm_exec_core+22280>, 0x5c31f0987e82 <vm_exec_core+6882>, 0x5c31f0988250 <vm_exec_core+7856>, 0x5c31f098812e <vm_exec_core+7566>, 0x5c31f0988787 <vm_exec_core+9191>, 0x5c31f098900f <vm_exec_core+11375>, 0x5c31f098aeef <vm_exec_core+19279>, 0x5c31f098a672 <vm_exec_core+17106>, 0x5c31f098aeea <vm_exec_core+19274>, 0x5c31f098b6e0 <vm_exec_core+21312>, 0x5c31f098b6de <vm_exec_core+21310>, 0x5c31f0988782 <vm_exec_core+9186>, 0x5c31f098bc41 <vm_exec_core+22689>, 0x5c31f0989a52 <vm_exec_core+14002>, 0x5c31f0989a57 <vm_exec_core+14007>, 0x5c31f098b6dc <vm_exec_core+21308>, 0x5c31f098b5bb <vm_exec_core+21019>, 0x5c31f098aa48 <vm_exec_core+18088>, 0x5c31f098a766 <vm_exec_core+17350>, 0x5c31f098b6da <vm_exec_core+21306>, 0x5c31f098ab7c <vm_exec_core+18396>...}
        reg_cfp = 0x7fd1e01f5790
        reg_pc = 0x513000050ce0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#13 0x00005c31f0982f18 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x516004b8dcd0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x00005c31f09c010b in invoke_iseq_block_from_c (ec=0x516004b8dcd0, captured=<optimized out>, self=140540091491840, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1595
        flags = 0
        iseq = 0x7fd20a9c5638
        cfp = 0x7fd1e01f57c8
        sp = 0x7fd1e00f5818
        use_argv = <optimized out>
        stack_argv = 0x7fd1e00f5818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x516004b8dcd0, self=140540091491840, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1689
        block = <optimized out>
        keyword_hash = <optimized out>
#16 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1719
No locals.
#17 0x00005c31f09be396 in rb_vm_invoke_proc (ec=0x7fd1dae0e860, proc=0x1, proc@entry=0x50400082a290, argc=185709773, argc@entry=0, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1740
        self = 4294967295
#18 0x00005c31f0915819 in thread_do_start_proc (th=th@entry=0x515000009b80) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400082a290
        args_len = 0
        args_ptr = <optimized out>
#19 0x00005c31f09133ca in thread_do_start (th=0x515000009b80) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#20 thread_start_func_2 (th=th@entry=0x515000009b80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:670
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#21 0x00005c31f091268e in call_thread_start_func_2 (th=0x515000009b80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x7fd1e99ffce0
#22 nt_start (ptr=0x50c000f196c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x515000009b80
        sched = <optimized out>
        nt = 0x50c000f196c0
        vm = 0x525000000100
#23 0x00005c31f05c27df in asan_thread_start(void*) ()
No symbol table info available.
#24 0x00007fd20b09ca94 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
        ret = <optimized out>
        pd = <optimized out>
        out = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140539544471232, -132001145741810894, 140539544471232, -352, 25, 140721192292592, -132001145720839374, -131505420909452494}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x00007fd20b129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x7fd1eee006c0 (LWP 1425201) "test_autoload.*"):
#0  0x00007fd20b11b4cd in __GI___poll (fds=0x7fd1d8f09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005c31f056942a in __interceptor_poll ()
No symbol table info available.
#2  0x00005c31f091798f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1050
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3067
        vm = <optimized out>
#4  0x00005c31f05c27df in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007fd20b09ca94 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
        ret = <optimized out>
        pd = <optimized out>
        out = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140539632551616, -132003894520880334, 140539632551616, -352, 0, 140539349427152, -132003894499908814, -131505420909452494}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007fd20b129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x7fd1e3e006c0 (LWP 1456227) "envutil.rb:182"):
#0  0x00007fd20b11b4cd in __GI___poll (fds=0x7fd1d8409760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005c31f056942a in __interceptor_poll ()
No symbol table info available.
#2  0x00005c31f06bcf3d in nogvl_wait_for (th=140539519170320, fptr=0x5110003d2380, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12500
        fds = {fd = 10, events = <optimized out>, revents = <optimized out>}
        scheduler = <optimized out>
        fd = <optimized out>
        timeout_milliseconds = -1
#3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1172
        ready = <optimized out>
#4  0x00005c31f06be3b6 in internal_read_func (ptr=0x7fd1d8409620) at /tmp/ruby/src/trunk_asan/io.c:1203
        iis = 0x7fd1d8409620
        result = <optimized out>
#5  0x00005c31f08fb76b in rb_thread_io_blocking_call (func=0x5c31f06bdf30 <internal_read_func>, data1=data1@entry=0x7fd1d8409620, fd=<optimized out>, events=events@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1802
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        prev_mn_schedulable = false
        waiting_fd = <optimized out>
        state = RUBY_TAG_NONE
        val = <optimized out>
        saved_errno = <optimized out>
#6  0x00005c31f06bdd4a in rb_io_blocking_region_wait (argument=0x7fd1d8409620, events=RUBY_IO_READABLE, io=<optimized out>, function=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:228
No locals.
#7  rb_io_read_memory (fptr=<optimized out>, buf=<optimized out>, count=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:1312
        iis = {th = 140539519170320, fptr = 0x5110003d2380, nonblock = 0, fd = 10, buf = 0x525000280100, capa = 8192, timeout = 0x0}
        timeout_storage = <optimized out>
        scheduler = <optimized out>
#8  0x00005c31f06c1687 in io_bufread (ptr=0x525000280100 '\276' <repeats 200 times>..., len=8192, fptr=0x5110003d2380) at /tmp/ruby/src/trunk_asan/io.c:3055
        offset = 0
        n = 8192
        c = <optimized out>
#9  bufread_call (arg=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3094
        p = <optimized out>
#10 0x00005c31f060d020 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053
        _ec = 0x516004b84fd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fd1e3dfedb0, <optimized out>, 0x7fd1e3dfecc0, <optimized out>, <optimized out>}, prev = 0x7fd1d8409240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516004b84fd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#11 0x00005c31f06bf0ab in io_fread (str=140539519169760, offset=0, size=8192, fptr=0x5110003d2380) at /tmp/ruby/src/trunk_asan/io.c:3108
        arg = {str_ptr = 0x525000280100 '\276' <repeats 200 times>..., len = 8192, fptr = <optimized out>}
        len = <optimized out>
        errno_to_fail = <optimized out>
#12 read_all (fptr=<optimized out>, siz=8192, str=140539519169760) at /tmp/ruby/src/trunk_asan/io.c:3386
        capa = <optimized out>
        cr = 0
        bytes = 0
        pos = 0
        enc = 0x50d000000110
        n = <optimized out>
        shrinkable = <optimized out>
#13 0x00005c31f06aee32 in io_read (argc=<optimized out>, argv=<optimized out>, io=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3810
        str = <optimized out>
        length = <optimized out>
        fptr = 0x5110003d2380
        len = <optimized out>
        n = <optimized out>
        shrinkable = <optimized out>
#14 0x00005c31f09e6468 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x3fa100100001
        cc = <optimized out>
        me = 0x7fd20ab59e68
        cfunc = 0x504000011058
        recv = 140539519025000
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#15 0x00005c31f0993cfd in vm_sendish (ec=0x516004b84fd0, reg_cfp=0x7fd1ebea7790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x516004b84fd0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5c31f0986aa9 <vm_exec_core+1801>, 0x5c31f0987b7a <vm_exec_core+6106>, 0x5c31f098d7af <vm_exec_core+29711>, 0x5c31f09876d2 <vm_exec_core+4914>, 0x5c31f098e3ae <vm_exec_core+32782>, 0x5c31f098c172 <vm_exec_core+24018>, 0x5c31f0989aed <vm_exec_core+14157>, 0x5c31f0986c29 <vm_exec_core+2185>, 0x5c31f098de17 <vm_exec_core+31351>, 0x5c31f098db11 <vm_exec_core+30577>, 0x5c31f098794a <vm_exec_core+5546>, 0x5c31f09871c7 <vm_exec_core+3623>, 0x5c31f098c7c7 <vm_exec_core+25639>, 0x5c31f0988901 <vm_exec_core+9569>, 0x5c31f098e055 <vm_exec_core+31925>, 0x5c31f098dc9f <vm_exec_core+30975>, 0x5c31f0988f61 <vm_exec_core+11201>, 0x5c31f0989a6b <vm_exec_core+14027>, 0x5c31f098c3c0 <vm_exec_core+24608>, 0x5c31f098dc00 <vm_exec_core+30816>, 0x5c31f098b527 <vm_exec_core+20871>, 0x5c31f098c45a <vm_exec_core+24762>, 0x5c31f098cb78 <vm_exec_core+26584>, 0x5c31f098b453 <vm_exec_core+20659>, 0x5c31f09870f3 <vm_exec_core+3411>, 0x5c31f098bc8c <vm_exec_core+22764>, 0x5c31f0986f69 <vm_exec_core+3017>, 0x5c31f09873d9 <vm_exec_core+4153>, 0x5c31f09892ae <vm_exec_core+12046>, 0x5c31f098aff4 <vm_exec_core+19540>, 0x5c31f098b9d5 <vm_exec_core+22069>, 0x5c31f098ab90 <vm_exec_core+18416>, 0x5c31f0986aee <vm_exec_core+1870>, 0x5c31f098d0fa <vm_exec_core+27994>, 0x5c31f098da26 <vm_exec_core+30342>, 0x5c31f09874b2 <vm_exec_core+4370>, 0x5c31f0988046 <vm_exec_core+7334>, 0x5c31f0987acc <vm_exec_core+5932>, 0x5c31f0988a06 <vm_exec_core+9830>, 0x5c31f0989a00 <vm_exec_core+13920>, 0x5c31f0987574 <vm_exec_core+4564>, 0x5c31f098cf43 <vm_exec_core+27555>, 0x5c31f0987fb5 <vm_exec_core+7189>, 0x5c31f09898be <vm_exec_core+13598>, 0x5c31f098a273 <vm_exec_core+16083>, 0x5c31f098c873 <vm_exec_core+25811>, 0x5c31f098b703 <vm_exec_core+21347>, 0x5c31f0988afa <vm_exec_core+10074>, 0x5c31f0988383 <vm_exec_core+8163>, 0x5c31f098c6a1 <vm_exec_core+25345>, 0x5c31f09894fc <vm_exec_core+12636>, 0x5c31f098bd97 <vm_exec_core+23031>, 0x5c31f098b78b <vm_exec_core+21483>, 0x5c31f098be64 <vm_exec_core+23236>, 0x5c31f098d6d1 <vm_exec_core+29489>, 0x5c31f098a854 <vm_exec_core+17588>, 0x5c31f098c942 <vm_exec_core+26018>, 0x5c31f098672b <vm_exec_core+907>, 0x5c31f098c505 <vm_exec_core+24933>, 0x5c31f0988dd2 <vm_exec_core+10802>, 0x5c31f098b098 <vm_exec_core+19704>, 0x5c31f098b5f8 <vm_exec_core+21080>, 0x5c31f0986730 <vm_exec_core+912>, 0x5c31f098af03 <vm_exec_core+19299>, 0x5c31f09891cf <vm_exec_core+11823>, 0x5c31f0988540 <vm_exec_core+8608>, 0x5c31f098bef8 <vm_exec_core+23384>, 0x5c31f0987630 <vm_exec_core+4752>, 0x5c31f0989db4 <vm_exec_core+14868>, 0x5c31f0995619 <vm_exec_core+62073>, 0x5c31f098bab7 <vm_exec_core+22295>, 0x5c31f0987e91 <vm_exec_core+6897>, 0x5c31f098825f <vm_exec_core+7871>, 0x5c31f098813d <vm_exec_core+7581>, 0x5c31f0988796 <vm_exec_core+9206>, 0x5c31f098901e <vm_exec_core+11390>, 0x5c31f0987db2 <vm_exec_core+6674>, 0x5c31f098e643 <vm_exec_core+33443>, 0x5c31f098bb6e <vm_exec_core+22478>, 0x5c31f098a67c <vm_exec_core+17116>, 0x5c31f098cff1 <vm_exec_core+27729>, 0x5c31f098e761 <vm_exec_core+33729>, 0x5c31f098d357 <vm_exec_core+28599>, 0x5c31f098e1ae <vm_exec_core+32270>, 0x5c31f098e286 <vm_exec_core+32486>, 0x5c31f098700c <vm_exec_core+3180>, 0x5c31f098dd34 <vm_exec_core+31124>, 0x5c31f09893bf <vm_exec_core+12319>, 0x5c31f098df6f <vm_exec_core+31695>, 0x5c31f0988e7e <vm_exec_core+10974>, 0x5c31f098d255 <vm_exec_core+28341>, 0x5c31f0986e33 <vm_exec_core+2707>, 0x5c31f0988c14 <vm_exec_core+10356>, 0x5c31f0989fbc <vm_exec_core+15388>, 0x5c31f0989955 <vm_exec_core+13749>, 0x5c31f0989724 <vm_exec_core+13188>, 0x5c31f0986827 <vm_exec_core+1159>, 0x5c31f0986d4a <vm_exec_core+2474>, 0x5c31f09868b9 <vm_exec_core+1305>, 0x5c31f098d570 <vm_exec_core+29136>, 0x5c31f098ada0 <vm_exec_core+18944>, 0x5c31f098a344 <vm_exec_core+16292>, 0x5c31f098aa61 <vm_exec_core+18113>, 0x5c31f098a77a <vm_exec_core+17370>, 0x5c31f09897c5 <vm_exec_core+13349>, 0x5c31f098a168 <vm_exec_core+15816>, 0x5c31f0989c8a <vm_exec_core+14570>, 0x5c31f098a473 <vm_exec_core+16595>, 0x5c31f098a4f5 <vm_exec_core+16725>, 0x5c31f0986a9a <vm_exec_core+1786>, 0x5c31f0987b6b <vm_exec_core+6091>, 0x5c31f098d7a0 <vm_exec_core+29696>, 0x5c31f09876c3 <vm_exec_core+4899>, 0x5c31f098e39f <vm_exec_core+32767>, 0x5c31f098c163 <vm_exec_core+24003>, 0x5c31f0989ade <vm_exec_core+14142>, 0x5c31f0986c1a <vm_exec_core+2170>, 0x5c31f098de08 <vm_exec_core+31336>, 0x5c31f098db02 <vm_exec_core+30562>, 0x5c31f098793b <vm_exec_core+5531>, 0x5c31f09871b8 <vm_exec_core+3608>, 0x5c31f098c7b8 <vm_exec_core+25624>, 0x5c31f09888f2 <vm_exec_core+9554>, 0x5c31f098e046 <vm_exec_core+31910>, 0x5c31f098dc90 <vm_exec_core+30960>, 0x5c31f0988f52 <vm_exec_core+11186>, 0x5c31f0989a5c <vm_exec_core+14012>, 0x5c31f098c3b1 <vm_exec_core+24593>, 0x5c31f098dbf1 <vm_exec_core+30801>, 0x5c31f098b518 <vm_exec_core+20856>, 0x5c31f098c44b <vm_exec_core+24747>, 0x5c31f098cb69 <vm_exec_core+26569>, 0x5c31f098b444 <vm_exec_core+20644>, 0x5c31f09870e4 <vm_exec_core+3396>, 0x5c31f098bc7d <vm_exec_core+22749>, 0x5c31f0986f5a <vm_exec_core+3002>, 0x5c31f09873ca <vm_exec_core+4138>, 0x5c31f098929f <vm_exec_core+12031>, 0x5c31f098afe5 <vm_exec_core+19525>, 0x5c31f098b9c6 <vm_exec_core+22054>, 0x5c31f098ab81 <vm_exec_core+18401>, 0x5c31f0986adf <vm_exec_core+1855>, 0x5c31f098d0eb <vm_exec_core+27979>, 0x5c31f098da17 <vm_exec_core+30327>, 0x5c31f09874a3 <vm_exec_core+4355>, 0x5c31f0988037 <vm_exec_core+7319>, 0x5c31f0987abd <vm_exec_core+5917>, 0x5c31f09889f7 <vm_exec_core+9815>, 0x5c31f09899f1 <vm_exec_core+13905>, 0x5c31f0987565 <vm_exec_core+4549>, 0x5c31f098cf34 <vm_exec_core+27540>, 0x5c31f0987fa6 <vm_exec_core+7174>, 0x5c31f09898af <vm_exec_core+13583>, 0x5c31f098a264 <vm_exec_core+16068>, 0x5c31f098c864 <vm_exec_core+25796>, 0x5c31f098b6f4 <vm_exec_core+21332>, 0x5c31f0988aeb <vm_exec_core+10059>, 0x5c31f0988374 <vm_exec_core+8148>, 0x5c31f098c692 <vm_exec_core+25330>, 0x5c31f09894ed <vm_exec_core+12621>, 0x5c31f098bd88 <vm_exec_core+23016>, 0x5c31f098b77c <vm_exec_core+21468>, 0x5c31f098be55 <vm_exec_core+23221>, 0x5c31f098d6c2 <vm_exec_core+29474>, 0x5c31f098a845 <vm_exec_core+17573>, 0x5c31f098c933 <vm_exec_core+26003>, 0x5c31f098b6e0 <vm_exec_core+21312>, 0x5c31f098c4f6 <vm_exec_core+24918>, 0x5c31f0988dc3 <vm_exec_core+10787>, 0x5c31f098b089 <vm_exec_core+19689>, 0x5c31f098b5e9 <vm_exec_core+21065>, 0x5c31f0989fa8 <vm_exec_core+15368>, 0x5c31f098aef4 <vm_exec_core+19284>, 0x5c31f09891c0 <vm_exec_core+11808>, 0x5c31f0988531 <vm_exec_core+8593>, 0x5c31f098bee9 <vm_exec_core+23369>, 0x5c31f0987621 <vm_exec_core+4737>, 0x5c31f0989da5 <vm_exec_core+14853>, 0x5c31f099560a <vm_exec_core+62058>, 0x5c31f098baa8 <vm_exec_core+22280>, 0x5c31f0987e82 <vm_exec_core+6882>, 0x5c31f0988250 <vm_exec_core+7856>, 0x5c31f098812e <vm_exec_core+7566>, 0x5c31f0988787 <vm_exec_core+9191>, 0x5c31f098900f <vm_exec_core+11375>, 0x5c31f098aeef <vm_exec_core+19279>, 0x5c31f098a672 <vm_exec_core+17106>, 0x5c31f098aeea <vm_exec_core+19274>, 0x5c31f098b6e0 <vm_exec_core+21312>, 0x5c31f098b6de <vm_exec_core+21310>, 0x5c31f0988782 <vm_exec_core+9186>, 0x5c31f098bc41 <vm_exec_core+22689>, 0x5c31f0989a52 <vm_exec_core+14002>, 0x5c31f0989a57 <vm_exec_core+14007>, 0x5c31f098b6dc <vm_exec_core+21308>, 0x5c31f098b5bb <vm_exec_core+21019>, 0x5c31f098aa48 <vm_exec_core+18088>, 0x5c31f098a766 <vm_exec_core+17350>, 0x5c31f098b6da <vm_exec_core+21306>, 0x5c31f098ab7c <vm_exec_core+18396>...}
        reg_cfp = 0x7fd1ebea7790
        reg_pc = 0x504000056130
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x00005c31f0982f18 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x516004b84fd0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x00005c31f09c010b in invoke_iseq_block_from_c (ec=0x516004b84fd0, captured=<optimized out>, self=140540097575360, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1595
        flags = 0
        iseq = 0x7fd20a9b3b90
        cfp = 0x7fd1ebea77c8
        sp = 0x7fd1ebda7818
        use_argv = <optimized out>
        stack_argv = 0x7fd1ebda7818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x516004b84fd0, self=140540097575360, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1689
        block = <optimized out>
        keyword_hash = <optimized out>
#20 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1719
No locals.
#21 0x00005c31f09be396 in rb_vm_invoke_proc (ec=0x7fd1d8409760, proc=0x1, proc@entry=0x504000825610, argc=185709773, argc@entry=0, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1740
        self = 4294967295
#22 0x00005c31f0915819 in thread_do_start_proc (th=th@entry=0x51500027d380) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000825610
        args_len = 0
        args_ptr = <optimized out>
#23 0x00005c31f09133ca in thread_do_start (th=0x51500027d380) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#24 thread_start_func_2 (th=th@entry=0x51500027d380, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:670
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#25 0x00005c31f091268e in call_thread_start_func_2 (th=0x51500027d380) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x7fd1e3dffce0
#26 nt_start (ptr=0x50c000f14980) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x51500027d380
        sched = <optimized out>
        nt = 0x50c000f14980
        vm = 0x525000000100
#27 0x00005c31f05c27df in asan_thread_start(void*) ()
No symbol table info available.
#28 0x00007fd20b09ca94 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
        ret = <optimized out>
        pd = <optimized out>
        out = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140539448002240, -131979705265069262, 140539448002240, -352, 22, 140721192289904, -131979705244097742, -131505420909452494}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x00007fd20b129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7fd20b385c40 (LWP 1422533) "ruby"):
#0  0x00007fd20b098d61 in __futex_abstimed_wait_common64 (private=4095, cancel=true, abstime=0x7ffc34add160, op=137, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:57
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        resultvar = <optimized out>
        __arg6 = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a6 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __futex_abstimed_wait_common (cancel=true, private=4095, abstime=0x7ffc34add160, clockid=32722, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 8377088
        op = 137
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c000000094, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7ffc34add160, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x00007fd20b09bc7e in __pthread_cond_wait_common (abstime=0x7ffc34add160, clockid=1, mutex=0x515000000420, cond=0x50c000000068) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7fd20b09b4a0 <__condvar_cleanup_waiting>, __arg = 0x7ffc34add050, __canceltype = -248545216, __prev = 0x0}
        cbuffer = {wseq = 649, cond = 0x50c000000068, mutex = 0x515000000420, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 649
        seq = 324
        private = 0
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        done = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        s = <optimized out>
#4  ___pthread_cond_timedwait64 (cond=cond@entry=0x50c000000068, mutex=mutex@entry=0x515000000420, abstime=abstime@entry=0x7ffc34add160) at ./nptl/pthread_cond_wait.c:652
        flags = <optimized out>
        clockid = 1
#5  0x00005c31f0910df1 in native_cond_timedwait (cond=0x50c000000068, mutex=0x515000000420, abs=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:242
        r = <optimized out>
        ts = <optimized out>
#6  native_cond_sleep (th=th@entry=0x515000000300, rel=0x7fd208e1ee20) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2490
        end = <optimized out>
        sched = 0x515000000920
        lock = 0x515000000420
        cond = 0x50c000000068
        max = 100000000000000000
#7  0x00005c31f0916734 in native_sleep (th=0x515000000300, rel=0x7fd208e1ee20) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3337
        sched = <optimized out>
#8  thread_join_sleep (arg=140540071284576) at /tmp/ruby/src/trunk_asan/thread.c:1064
        scheduler = <optimized out>
        p = 0x7fd209068f60
        target_th = 0x51500027d380
        th = 0x515000000300
        end = 4190378344421061
        limit = 0x7fd208e1ee20
#9  0x00005c31f060d020 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc34add370, <optimized out>, 0x7ffc34add280, <optimized out>, <optimized out>}, prev = 0x7fd209062e40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#10 0x00005c31f0916288 in thread_join (target_th=<optimized out>, timeout=<optimized out>, limit=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1105
        waiter = {next = 0x0, thread = 0x515000000300, fiber = 0x0}
        arg = {waiter = 0x54e8c38948ef8944, target = 0xffffff65e9fffff8, timeout = 5188146770739207951, limit = <optimized out>}
        ec = <optimized out>
        th = <optimized out>
        fiber = 0x516000000380
#11 0x00005c31f090a990 in thread_join_m (argc=<optimized out>, argv=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1202
        rel = <optimized out>
        timeout = <optimized out>
        limit = 0x7fd208e1ee20
#12 0x00005c31f09e6468 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x34b100100003
        cc = <optimized out>
        me = 0x7fd20ab39668
        cfunc = 0x50400001ec18
        recv = 140539519170320
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#13 0x00005c31f0993cfd in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7fd2085ff480, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#14 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5c31f0986aa9 <vm_exec_core+1801>, 0x5c31f0987b7a <vm_exec_core+6106>, 0x5c31f098d7af <vm_exec_core+29711>, 0x5c31f09876d2 <vm_exec_core+4914>, 0x5c31f098e3ae <vm_exec_core+32782>, 0x5c31f098c172 <vm_exec_core+24018>, 0x5c31f0989aed <vm_exec_core+14157>, 0x5c31f0986c29 <vm_exec_core+2185>, 0x5c31f098de17 <vm_exec_core+31351>, 0x5c31f098db11 <vm_exec_core+30577>, 0x5c31f098794a <vm_exec_core+5546>, 0x5c31f09871c7 <vm_exec_core+3623>, 0x5c31f098c7c7 <vm_exec_core+25639>, 0x5c31f0988901 <vm_exec_core+9569>, 0x5c31f098e055 <vm_exec_core+31925>, 0x5c31f098dc9f <vm_exec_core+30975>, 0x5c31f0988f61 <vm_exec_core+11201>, 0x5c31f0989a6b <vm_exec_core+14027>, 0x5c31f098c3c0 <vm_exec_core+24608>, 0x5c31f098dc00 <vm_exec_core+30816>, 0x5c31f098b527 <vm_exec_core+20871>, 0x5c31f098c45a <vm_exec_core+24762>, 0x5c31f098cb78 <vm_exec_core+26584>, 0x5c31f098b453 <vm_exec_core+20659>, 0x5c31f09870f3 <vm_exec_core+3411>, 0x5c31f098bc8c <vm_exec_core+22764>, 0x5c31f0986f69 <vm_exec_core+3017>, 0x5c31f09873d9 <vm_exec_core+4153>, 0x5c31f09892ae <vm_exec_core+12046>, 0x5c31f098aff4 <vm_exec_core+19540>, 0x5c31f098b9d5 <vm_exec_core+22069>, 0x5c31f098ab90 <vm_exec_core+18416>, 0x5c31f0986aee <vm_exec_core+1870>, 0x5c31f098d0fa <vm_exec_core+27994>, 0x5c31f098da26 <vm_exec_core+30342>, 0x5c31f09874b2 <vm_exec_core+4370>, 0x5c31f0988046 <vm_exec_core+7334>, 0x5c31f0987acc <vm_exec_core+5932>, 0x5c31f0988a06 <vm_exec_core+9830>, 0x5c31f0989a00 <vm_exec_core+13920>, 0x5c31f0987574 <vm_exec_core+4564>, 0x5c31f098cf43 <vm_exec_core+27555>, 0x5c31f0987fb5 <vm_exec_core+7189>, 0x5c31f09898be <vm_exec_core+13598>, 0x5c31f098a273 <vm_exec_core+16083>, 0x5c31f098c873 <vm_exec_core+25811>, 0x5c31f098b703 <vm_exec_core+21347>, 0x5c31f0988afa <vm_exec_core+10074>, 0x5c31f0988383 <vm_exec_core+8163>, 0x5c31f098c6a1 <vm_exec_core+25345>, 0x5c31f09894fc <vm_exec_core+12636>, 0x5c31f098bd97 <vm_exec_core+23031>, 0x5c31f098b78b <vm_exec_core+21483>, 0x5c31f098be64 <vm_exec_core+23236>, 0x5c31f098d6d1 <vm_exec_core+29489>, 0x5c31f098a854 <vm_exec_core+17588>, 0x5c31f098c942 <vm_exec_core+26018>, 0x5c31f098672b <vm_exec_core+907>, 0x5c31f098c505 <vm_exec_core+24933>, 0x5c31f0988dd2 <vm_exec_core+10802>, 0x5c31f098b098 <vm_exec_core+19704>, 0x5c31f098b5f8 <vm_exec_core+21080>, 0x5c31f0986730 <vm_exec_core+912>, 0x5c31f098af03 <vm_exec_core+19299>, 0x5c31f09891cf <vm_exec_core+11823>, 0x5c31f0988540 <vm_exec_core+8608>, 0x5c31f098bef8 <vm_exec_core+23384>, 0x5c31f0987630 <vm_exec_core+4752>, 0x5c31f0989db4 <vm_exec_core+14868>, 0x5c31f0995619 <vm_exec_core+62073>, 0x5c31f098bab7 <vm_exec_core+22295>, 0x5c31f0987e91 <vm_exec_core+6897>, 0x5c31f098825f <vm_exec_core+7871>, 0x5c31f098813d <vm_exec_core+7581>, 0x5c31f0988796 <vm_exec_core+9206>, 0x5c31f098901e <vm_exec_core+11390>, 0x5c31f0987db2 <vm_exec_core+6674>, 0x5c31f098e643 <vm_exec_core+33443>, 0x5c31f098bb6e <vm_exec_core+22478>, 0x5c31f098a67c <vm_exec_core+17116>, 0x5c31f098cff1 <vm_exec_core+27729>, 0x5c31f098e761 <vm_exec_core+33729>, 0x5c31f098d357 <vm_exec_core+28599>, 0x5c31f098e1ae <vm_exec_core+32270>, 0x5c31f098e286 <vm_exec_core+32486>, 0x5c31f098700c <vm_exec_core+3180>, 0x5c31f098dd34 <vm_exec_core+31124>, 0x5c31f09893bf <vm_exec_core+12319>, 0x5c31f098df6f <vm_exec_core+31695>, 0x5c31f0988e7e <vm_exec_core+10974>, 0x5c31f098d255 <vm_exec_core+28341>, 0x5c31f0986e33 <vm_exec_core+2707>, 0x5c31f0988c14 <vm_exec_core+10356>, 0x5c31f0989fbc <vm_exec_core+15388>, 0x5c31f0989955 <vm_exec_core+13749>, 0x5c31f0989724 <vm_exec_core+13188>, 0x5c31f0986827 <vm_exec_core+1159>, 0x5c31f0986d4a <vm_exec_core+2474>, 0x5c31f09868b9 <vm_exec_core+1305>, 0x5c31f098d570 <vm_exec_core+29136>, 0x5c31f098ada0 <vm_exec_core+18944>, 0x5c31f098a344 <vm_exec_core+16292>, 0x5c31f098aa61 <vm_exec_core+18113>, 0x5c31f098a77a <vm_exec_core+17370>, 0x5c31f09897c5 <vm_exec_core+13349>, 0x5c31f098a168 <vm_exec_core+15816>, 0x5c31f0989c8a <vm_exec_core+14570>, 0x5c31f098a473 <vm_exec_core+16595>, 0x5c31f098a4f5 <vm_exec_core+16725>, 0x5c31f0986a9a <vm_exec_core+1786>, 0x5c31f0987b6b <vm_exec_core+6091>, 0x5c31f098d7a0 <vm_exec_core+29696>, 0x5c31f09876c3 <vm_exec_core+4899>, 0x5c31f098e39f <vm_exec_core+32767>, 0x5c31f098c163 <vm_exec_core+24003>, 0x5c31f0989ade <vm_exec_core+14142>, 0x5c31f0986c1a <vm_exec_core+2170>, 0x5c31f098de08 <vm_exec_core+31336>, 0x5c31f098db02 <vm_exec_core+30562>, 0x5c31f098793b <vm_exec_core+5531>, 0x5c31f09871b8 <vm_exec_core+3608>, 0x5c31f098c7b8 <vm_exec_core+25624>, 0x5c31f09888f2 <vm_exec_core+9554>, 0x5c31f098e046 <vm_exec_core+31910>, 0x5c31f098dc90 <vm_exec_core+30960>, 0x5c31f0988f52 <vm_exec_core+11186>, 0x5c31f0989a5c <vm_exec_core+14012>, 0x5c31f098c3b1 <vm_exec_core+24593>, 0x5c31f098dbf1 <vm_exec_core+30801>, 0x5c31f098b518 <vm_exec_core+20856>, 0x5c31f098c44b <vm_exec_core+24747>, 0x5c31f098cb69 <vm_exec_core+26569>, 0x5c31f098b444 <vm_exec_core+20644>, 0x5c31f09870e4 <vm_exec_core+3396>, 0x5c31f098bc7d <vm_exec_core+22749>, 0x5c31f0986f5a <vm_exec_core+3002>, 0x5c31f09873ca <vm_exec_core+4138>, 0x5c31f098929f <vm_exec_core+12031>, 0x5c31f098afe5 <vm_exec_core+19525>, 0x5c31f098b9c6 <vm_exec_core+22054>, 0x5c31f098ab81 <vm_exec_core+18401>, 0x5c31f0986adf <vm_exec_core+1855>, 0x5c31f098d0eb <vm_exec_core+27979>, 0x5c31f098da17 <vm_exec_core+30327>, 0x5c31f09874a3 <vm_exec_core+4355>, 0x5c31f0988037 <vm_exec_core+7319>, 0x5c31f0987abd <vm_exec_core+5917>, 0x5c31f09889f7 <vm_exec_core+9815>, 0x5c31f09899f1 <vm_exec_core+13905>, 0x5c31f0987565 <vm_exec_core+4549>, 0x5c31f098cf34 <vm_exec_core+27540>, 0x5c31f0987fa6 <vm_exec_core+7174>, 0x5c31f09898af <vm_exec_core+13583>, 0x5c31f098a264 <vm_exec_core+16068>, 0x5c31f098c864 <vm_exec_core+25796>, 0x5c31f098b6f4 <vm_exec_core+21332>, 0x5c31f0988aeb <vm_exec_core+10059>, 0x5c31f0988374 <vm_exec_core+8148>, 0x5c31f098c692 <vm_exec_core+25330>, 0x5c31f09894ed <vm_exec_core+12621>, 0x5c31f098bd88 <vm_exec_core+23016>, 0x5c31f098b77c <vm_exec_core+21468>, 0x5c31f098be55 <vm_exec_core+23221>, 0x5c31f098d6c2 <vm_exec_core+29474>, 0x5c31f098a845 <vm_exec_core+17573>, 0x5c31f098c933 <vm_exec_core+26003>, 0x5c31f098b6e0 <vm_exec_core+21312>, 0x5c31f098c4f6 <vm_exec_core+24918>, 0x5c31f0988dc3 <vm_exec_core+10787>, 0x5c31f098b089 <vm_exec_core+19689>, 0x5c31f098b5e9 <vm_exec_core+21065>, 0x5c31f0989fa8 <vm_exec_core+15368>, 0x5c31f098aef4 <vm_exec_core+19284>, 0x5c31f09891c0 <vm_exec_core+11808>, 0x5c31f0988531 <vm_exec_core+8593>, 0x5c31f098bee9 <vm_exec_core+23369>, 0x5c31f0987621 <vm_exec_core+4737>, 0x5c31f0989da5 <vm_exec_core+14853>, 0x5c31f099560a <vm_exec_core+62058>, 0x5c31f098baa8 <vm_exec_core+22280>, 0x5c31f0987e82 <vm_exec_core+6882>, 0x5c31f0988250 <vm_exec_core+7856>, 0x5c31f098812e <vm_exec_core+7566>, 0x5c31f0988787 <vm_exec_core+9191>, 0x5c31f098900f <vm_exec_core+11375>, 0x5c31f098aeef <vm_exec_core+19279>, 0x5c31f098a672 <vm_exec_core+17106>, 0x5c31f098aeea <vm_exec_core+19274>, 0x5c31f098b6e0 <vm_exec_core+21312>, 0x5c31f098b6de <vm_exec_core+21310>, 0x5c31f0988782 <vm_exec_core+9186>, 0x5c31f098bc41 <vm_exec_core+22689>, 0x5c31f0989a52 <vm_exec_core+14002>, 0x5c31f0989a57 <vm_exec_core+14007>, 0x5c31f098b6dc <vm_exec_core+21308>, 0x5c31f098b5bb <vm_exec_core+21019>, 0x5c31f098aa48 <vm_exec_core+18088>, 0x5c31f098a766 <vm_exec_core+17350>, 0x5c31f098b6da <vm_exec_core+21306>, 0x5c31f098ab7c <vm_exec_core+18396>...}
        reg_cfp = 0x7fd2085ff480
        reg_pc = 0x523000009bf0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
th: 0x515000000300, native_id: 0x7fd20b385c40
-- Control frame information -----------------------------------------------
c:0017 p:---- s:0152 e:000151 CFUNC  :join
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
c:0016 p:0478 s:0147 E:0024d8 METHOD /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:186
c:0015 p:0021 s:0108 e:000107 METHOD /tmp/ruby/src/trunk_asan/tool/lib/core_assertions.rb:283
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
c:0014 p:0028 s:0096 e:000095 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:282
c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
c:0011 p:0083 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1671 [FINISH]
c:0010 p:---- s:0069 e:000068 CFUNC  :map
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
c:0009 p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1658
c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1362
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
c:0007 p:0069 s:0046 E:001760 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
c:0006 p:0007 s:0030 e:000029 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
c:0005 p:---- s:0026 e:000025 CFUNC  :map
c:0004 p:0005 s:0022 e:000021 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
c:0003 p:0210 s:0016 e:000015 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
c:0002 p:0051 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
        INSN_LABEL_trace_opt_ge = <optimized out>
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]

        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
th: 0x51500014e400, native_id: 0x7fd1e6a006c0
-- Control frame information -----------------------------------------------
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
c:0002 p:0019 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:99 [FINISH]
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#15 0x00005c31f0982f18 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#16 0x00005c31f0a03a72 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7fd2085ff620, self=140540091491840, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1595
        flags = 0
        iseq = 0x7fd20a9b70b0
        cfp = <optimized out>
        sp = 0x7fd2084ffa28
        use_argv = 0x7fd208e17320
        stack_argv = 0x7fd2084ffa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>

        bound = <optimized out>
th: 0x515000009b80, native_id: 0x7fd1e9a006c0
#17 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1609
        captured = 0x7fd2085ff620
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
#18 0x00005c31f09b0236 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1646
No locals.
c:0002 p:0036 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

#19 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1654
No locals.
#20 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#21 0x00005c31f09b0236 in rb_yield (val=<optimized out>)
No locals.
#22 0x00005c31f0b5b0c6 in rb_ary_collect (ary=140539508432400) at /tmp/ruby/src/trunk_asan/array.c:3667
        collect = 140539504741960
        i = 9
#23 0x00005c31f09e6468 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x163100000001
        cc = <optimized out>
        me = 0x7fd20ab60100
        cfunc = 0x50400000a818
        recv = 140539508432400
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#24 0x00005c31f098b29b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7fd2085ff608, cd=0x51100000cf50, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#25 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x51100000cf50
        insns_address_table = {0x5c31f0986aa9 <vm_exec_core+1801>, 0x5c31f0987b7a <vm_exec_core+6106>, 0x5c31f098d7af <vm_exec_core+29711>, 0x5c31f09876d2 <vm_exec_core+4914>, 0x5c31f098e3ae <vm_exec_core+32782>, 0x5c31f098c172 <vm_exec_core+24018>, 0x5c31f0989aed <vm_exec_core+14157>, 0x5c31f0986c29 <vm_exec_core+2185>, 0x5c31f098de17 <vm_exec_core+31351>, 0x5c31f098db11 <vm_exec_core+30577>, 0x5c31f098794a <vm_exec_core+5546>, 0x5c31f09871c7 <vm_exec_core+3623>, 0x5c31f098c7c7 <vm_exec_core+25639>, 0x5c31f0988901 <vm_exec_core+9569>, 0x5c31f098e055 <vm_exec_core+31925>, 0x5c31f098dc9f <vm_exec_core+30975>, 0x5c31f0988f61 <vm_exec_core+11201>, 0x5c31f0989a6b <vm_exec_core+14027>, 0x5c31f098c3c0 <vm_exec_core+24608>, 0x5c31f098dc00 <vm_exec_core+30816>, 0x5c31f098b527 <vm_exec_core+20871>, 0x5c31f098c45a <vm_exec_core+24762>, 0x5c31f098cb78 <vm_exec_core+26584>, 0x5c31f098b453 <vm_exec_core+20659>, 0x5c31f09870f3 <vm_exec_core+3411>, 0x5c31f098bc8c <vm_exec_core+22764>, 0x5c31f0986f69 <vm_exec_core+3017>, 0x5c31f09873d9 <vm_exec_core+4153>, 0x5c31f09892ae <vm_exec_core+12046>, 0x5c31f098aff4 <vm_exec_core+19540>, 0x5c31f098b9d5 <vm_exec_core+22069>, 0x5c31f098ab90 <vm_exec_core+18416>, 0x5c31f0986aee <vm_exec_core+1870>, 0x5c31f098d0fa <vm_exec_core+27994>, 0x5c31f098da26 <vm_exec_core+30342>, 0x5c31f09874b2 <vm_exec_core+4370>, 0x5c31f0988046 <vm_exec_core+7334>, 0x5c31f0987acc <vm_exec_core+5932>, 0x5c31f0988a06 <vm_exec_core+9830>, 0x5c31f0989a00 <vm_exec_core+13920>, 0x5c31f0987574 <vm_exec_core+4564>, 0x5c31f098cf43 <vm_exec_core+27555>, 0x5c31f0987fb5 <vm_exec_core+7189>, 0x5c31f09898be <vm_exec_core+13598>, 0x5c31f098a273 <vm_exec_core+16083>, 0x5c31f098c873 <vm_exec_core+25811>, 0x5c31f098b703 <vm_exec_core+21347>, 0x5c31f0988afa <vm_exec_core+10074>, 0x5c31f0988383 <vm_exec_core+8163>, 0x5c31f098c6a1 <vm_exec_core+25345>, 0x5c31f09894fc <vm_exec_core+12636>, 0x5c31f098bd97 <vm_exec_core+23031>, 0x5c31f098b78b <vm_exec_core+21483>, 0x5c31f098be64 <vm_exec_core+23236>, 0x5c31f098d6d1 <vm_exec_core+29489>, 0x5c31f098a854 <vm_exec_core+17588>, 0x5c31f098c942 <vm_exec_core+26018>, 0x5c31f098672b <vm_exec_core+907>, 0x5c31f098c505 <vm_exec_core+24933>, 0x5c31f0988dd2 <vm_exec_core+10802>, 0x5c31f098b098 <vm_exec_core+19704>, 0x5c31f098b5f8 <vm_exec_core+21080>, 0x5c31f0986730 <vm_exec_core+912>, 0x5c31f098af03 <vm_exec_core+19299>, 0x5c31f09891cf <vm_exec_core+11823>, 0x5c31f0988540 <vm_exec_core+8608>, 0x5c31f098bef8 <vm_exec_core+23384>, 0x5c31f0987630 <vm_exec_core+4752>, 0x5c31f0989db4 <vm_exec_core+14868>, 0x5c31f0995619 <vm_exec_core+62073>, 0x5c31f098bab7 <vm_exec_core+22295>, 0x5c31f0987e91 <vm_exec_core+6897>, 0x5c31f098825f <vm_exec_core+7871>, 0x5c31f098813d <vm_exec_core+7581>, 0x5c31f0988796 <vm_exec_core+9206>, 0x5c31f098901e <vm_exec_core+11390>, 0x5c31f0987db2 <vm_exec_core+6674>, 0x5c31f098e643 <vm_exec_core+33443>, 0x5c31f098bb6e <vm_exec_core+22478>, 0x5c31f098a67c <vm_exec_core+17116>, 0x5c31f098cff1 <vm_exec_core+27729>, 0x5c31f098e761 <vm_exec_core+33729>, 0x5c31f098d357 <vm_exec_core+28599>, 0x5c31f098e1ae <vm_exec_core+32270>, 0x5c31f098e286 <vm_exec_core+32486>, 0x5c31f098700c <vm_exec_core+3180>, 0x5c31f098dd34 <vm_exec_core+31124>, 0x5c31f09893bf <vm_exec_core+12319>, 0x5c31f098df6f <vm_exec_core+31695>, 0x5c31f0988e7e <vm_exec_core+10974>, 0x5c31f098d255 <vm_exec_core+28341>, 0x5c31f0986e33 <vm_exec_core+2707>, 0x5c31f0988c14 <vm_exec_core+10356>, 0x5c31f0989fbc <vm_exec_core+15388>, 0x5c31f0989955 <vm_exec_core+13749>, 0x5c31f0989724 <vm_exec_core+13188>, 0x5c31f0986827 <vm_exec_core+1159>, 0x5c31f0986d4a <vm_exec_core+2474>, 0x5c31f09868b9 <vm_exec_core+1305>, 0x5c31f098d570 <vm_exec_core+29136>, 0x5c31f098ada0 <vm_exec_core+18944>, 0x5c31f098a344 <vm_exec_core+16292>, 0x5c31f098aa61 <vm_exec_core+18113>, 0x5c31f098a77a <vm_exec_core+17370>, 0x5c31f09897c5 <vm_exec_core+13349>, 0x5c31f098a168 <vm_exec_core+15816>, 0x5c31f0989c8a <vm_exec_core+14570>, 0x5c31f098a473 <vm_exec_core+16595>, 0x5c31f098a4f5 <vm_exec_core+16725>, 0x5c31f0986a9a <vm_exec_core+1786>, 0x5c31f0987b6b <vm_exec_core+6091>, 0x5c31f098d7a0 <vm_exec_core+29696>, 0x5c31f09876c3 <vm_exec_core+4899>, 0x5c31f098e39f <vm_exec_core+32767>, 0x5c31f098c163 <vm_exec_core+24003>, 0x5c31f0989ade <vm_exec_core+14142>, 0x5c31f0986c1a <vm_exec_core+2170>, 0x5c31f098de08 <vm_exec_core+31336>, 0x5c31f098db02 <vm_exec_core+30562>, 0x5c31f098793b <vm_exec_core+5531>, 0x5c31f09871b8 <vm_exec_core+3608>, 0x5c31f098c7b8 <vm_exec_core+25624>, 0x5c31f09888f2 <vm_exec_core+9554>, 0x5c31f098e046 <vm_exec_core+31910>, 0x5c31f098dc90 <vm_exec_core+30960>, 0x5c31f0988f52 <vm_exec_core+11186>, 0x5c31f0989a5c <vm_exec_core+14012>, 0x5c31f098c3b1 <vm_exec_core+24593>, 0x5c31f098dbf1 <vm_exec_core+30801>, 0x5c31f098b518 <vm_exec_core+20856>, 0x5c31f098c44b <vm_exec_core+24747>, 0x5c31f098cb69 <vm_exec_core+26569>, 0x5c31f098b444 <vm_exec_core+20644>, 0x5c31f09870e4 <vm_exec_core+3396>, 0x5c31f098bc7d <vm_exec_core+22749>, 0x5c31f0986f5a <vm_exec_core+3002>, 0x5c31f09873ca <vm_exec_core+4138>, 0x5c31f098929f <vm_exec_core+12031>, 0x5c31f098afe5 <vm_exec_core+19525>, 0x5c31f098b9c6 <vm_exec_core+22054>, 0x5c31f098ab81 <vm_exec_core+18401>, 0x5c31f0986adf <vm_exec_core+1855>, 0x5c31f098d0eb <vm_exec_core+27979>, 0x5c31f098da17 <vm_exec_core+30327>, 0x5c31f09874a3 <vm_exec_core+4355>, 0x5c31f0988037 <vm_exec_core+7319>, 0x5c31f0987abd <vm_exec_core+5917>, 0x5c31f09889f7 <vm_exec_core+9815>, 0x5c31f09899f1 <vm_exec_core+13905>, 0x5c31f0987565 <vm_exec_core+4549>, 0x5c31f098cf34 <vm_exec_core+27540>, 0x5c31f0987fa6 <vm_exec_core+7174>, 0x5c31f09898af <vm_exec_core+13583>, 0x5c31f098a264 <vm_exec_core+16068>, 0x5c31f098c864 <vm_exec_core+25796>, 0x5c31f098b6f4 <vm_exec_core+21332>, 0x5c31f0988aeb <vm_exec_core+10059>, 0x5c31f0988374 <vm_exec_core+8148>, 0x5c31f098c692 <vm_exec_core+25330>, 0x5c31f09894ed <vm_exec_core+12621>, 0x5c31f098bd88 <vm_exec_core+23016>, 0x5c31f098b77c <vm_exec_core+21468>, 0x5c31f098be55 <vm_exec_core+23221>, 0x5c31f098d6c2 <vm_exec_core+29474>, 0x5c31f098a845 <vm_exec_core+17573>, 0x5c31f098c933 <vm_exec_core+26003>, 0x5c31f098b6e0 <vm_exec_core+21312>, 0x5c31f098c4f6 <vm_exec_core+24918>, 0x5c31f0988dc3 <vm_exec_core+10787>, 0x5c31f098b089 <vm_exec_core+19689>, 0x5c31f098b5e9 <vm_exec_core+21065>, 0x5c31f0989fa8 <vm_exec_core+15368>, 0x5c31f098aef4 <vm_exec_core+19284>, 0x5c31f09891c0 <vm_exec_core+11808>, 0x5c31f0988531 <vm_exec_core+8593>, 0x5c31f098bee9 <vm_exec_core+23369>, 0x5c31f0987621 <vm_exec_core+4737>, 0x5c31f0989da5 <vm_exec_core+14853>, 0x5c31f099560a <vm_exec_core+62058>, 0x5c31f098baa8 <vm_exec_core+22280>, 0x5c31f0987e82 <vm_exec_core+6882>, 0x5c31f0988250 <vm_exec_core+7856>, 0x5c31f098812e <vm_exec_core+7566>, 0x5c31f0988787 <vm_exec_core+9191>, 0x5c31f098900f <vm_exec_core+11375>, 0x5c31f098aeef <vm_exec_core+19279>, 0x5c31f098a672 <vm_exec_core+17106>, 0x5c31f098aeea <vm_exec_core+19274>, 0x5c31f098b6e0 <vm_exec_core+21312>, 0x5c31f098b6de <vm_exec_core+21310>, 0x5c31f0988782 <vm_exec_core+9186>, 0x5c31f098bc41 <vm_exec_core+22689>, 0x5c31f0989a52 <vm_exec_core+14002>, 0x5c31f0989a57 <vm_exec_core+14007>, 0x5c31f098b6dc <vm_exec_core+21308>, 0x5c31f098b5bb <vm_exec_core+21019>, 0x5c31f098aa48 <vm_exec_core+18088>, 0x5c31f098a766 <vm_exec_core+17350>, 0x5c31f098b6da <vm_exec_core+21306>, 0x5c31f098ab7c <vm_exec_core+18396>...}
        reg_cfp = 0x7fd2085ff608
        reg_pc = 0x5190000161b8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#26 0x00005c31f09832d1 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
No locals.
#27 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#28 0x00005c31f0a03a72 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7fd2085ff738, self=140540091491840, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1595
        flags = 0
        iseq = 0x7fd20a9c57f0
        cfp = <optimized out>
        sp = 0x7fd2084ff8d0
        use_argv = 0x7fd208e268a0
        stack_argv = 0x7fd2084ff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#29 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1609
        captured = 0x7fd2085ff738
#30 0x00005c31f09b0236 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1646
No locals.
#31 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1654
No locals.
#32 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#33 0x00005c31f09b0236 in rb_yield (val=<optimized out>)
No locals.
#34 0x00005c31f0b5b0c6 in rb_ary_collect (ary=140540091523600) at /tmp/ruby/src/trunk_asan/array.c:3667
        collect = 140540091523040
        i = 0
#35 0x00005c31f09e6468 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x163100000001
        cc = <optimized out>
        me = 0x7fd20ab60100
        cfunc = 0x50400000a818
        recv = 140540091523600
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#36 0x00005c31f098b29b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7fd2085ff720, cd=0x502000012ef0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#37 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000012ef0
        insns_address_table = {0x5c31f0986aa9 <vm_exec_core+1801>, 0x5c31f0987b7a <vm_exec_core+6106>, 0x5c31f098d7af <vm_exec_core+29711>, 0x5c31f09876d2 <vm_exec_core+4914>, 0x5c31f098e3ae <vm_exec_core+32782>, 0x5c31f098c172 <vm_exec_core+24018>, 0x5c31f0989aed <vm_exec_core+14157>, 0x5c31f0986c29 <vm_exec_core+2185>, 0x5c31f098de17 <vm_exec_core+31351>, 0x5c31f098db11 <vm_exec_core+30577>, 0x5c31f098794a <vm_exec_core+5546>, 0x5c31f09871c7 <vm_exec_core+3623>, 0x5c31f098c7c7 <vm_exec_core+25639>, 0x5c31f0988901 <vm_exec_core+9569>, 0x5c31f098e055 <vm_exec_core+31925>, 0x5c31f098dc9f <vm_exec_core+30975>, 0x5c31f0988f61 <vm_exec_core+11201>, 0x5c31f0989a6b <vm_exec_core+14027>, 0x5c31f098c3c0 <vm_exec_core+24608>, 0x5c31f098dc00 <vm_exec_core+30816>, 0x5c31f098b527 <vm_exec_core+20871>, 0x5c31f098c45a <vm_exec_core+24762>, 0x5c31f098cb78 <vm_exec_core+26584>, 0x5c31f098b453 <vm_exec_core+20659>, 0x5c31f09870f3 <vm_exec_core+3411>, 0x5c31f098bc8c <vm_exec_core+22764>, 0x5c31f0986f69 <vm_exec_core+3017>, 0x5c31f09873d9 <vm_exec_core+4153>, 0x5c31f09892ae <vm_exec_core+12046>, 0x5c31f098aff4 <vm_exec_core+19540>, 0x5c31f098b9d5 <vm_exec_core+22069>, 0x5c31f098ab90 <vm_exec_core+18416>, 0x5c31f0986aee <vm_exec_core+1870>, 0x5c31f098d0fa <vm_exec_core+27994>, 0x5c31f098da26 <vm_exec_core+30342>, 0x5c31f09874b2 <vm_exec_core+4370>, 0x5c31f0988046 <vm_exec_core+7334>, 0x5c31f0987acc <vm_exec_core+5932>, 0x5c31f0988a06 <vm_exec_core+9830>, 0x5c31f0989a00 <vm_exec_core+13920>, 0x5c31f0987574 <vm_exec_core+4564>, 0x5c31f098cf43 <vm_exec_core+27555>, 0x5c31f0987fb5 <vm_exec_core+7189>, 0x5c31f09898be <vm_exec_core+13598>, 0x5c31f098a273 <vm_exec_core+16083>, 0x5c31f098c873 <vm_exec_core+25811>, 0x5c31f098b703 <vm_exec_core+21347>, 0x5c31f0988afa <vm_exec_core+10074>, 0x5c31f0988383 <vm_exec_core+8163>, 0x5c31f098c6a1 <vm_exec_core+25345>, 0x5c31f09894fc <vm_exec_core+12636>, 0x5c31f098bd97 <vm_exec_core+23031>, 0x5c31f098b78b <vm_exec_core+21483>, 0x5c31f098be64 <vm_exec_core+23236>, 0x5c31f098d6d1 <vm_exec_core+29489>, 0x5c31f098a854 <vm_exec_core+17588>, 0x5c31f098c942 <vm_exec_core+26018>, 0x5c31f098672b <vm_exec_core+907>, 0x5c31f098c505 <vm_exec_core+24933>, 0x5c31f0988dd2 <vm_exec_core+10802>, 0x5c31f098b098 <vm_exec_core+19704>, 0x5c31f098b5f8 <vm_exec_core+21080>, 0x5c31f0986730 <vm_exec_core+912>, 0x5c31f098af03 <vm_exec_core+19299>, 0x5c31f09891cf <vm_exec_core+11823>, 0x5c31f0988540 <vm_exec_core+8608>, 0x5c31f098bef8 <vm_exec_core+23384>, 0x5c31f0987630 <vm_exec_core+4752>, 0x5c31f0989db4 <vm_exec_core+14868>, 0x5c31f0995619 <vm_exec_core+62073>, 0x5c31f098bab7 <vm_exec_core+22295>, 0x5c31f0987e91 <vm_exec_core+6897>, 0x5c31f098825f <vm_exec_core+7871>, 0x5c31f098813d <vm_exec_core+7581>, 0x5c31f0988796 <vm_exec_core+9206>, 0x5c31f098901e <vm_exec_core+11390>, 0x5c31f0987db2 <vm_exec_core+6674>, 0x5c31f098e643 <vm_exec_core+33443>, 0x5c31f098bb6e <vm_exec_core+22478>, 0x5c31f098a67c <vm_exec_core+17116>, 0x5c31f098cff1 <vm_exec_core+27729>, 0x5c31f098e761 <vm_exec_core+33729>, 0x5c31f098d357 <vm_exec_core+28599>, 0x5c31f098e1ae <vm_exec_core+32270>, 0x5c31f098e286 <vm_exec_core+32486>, 0x5c31f098700c <vm_exec_core+3180>, 0x5c31f098dd34 <vm_exec_core+31124>, 0x5c31f09893bf <vm_exec_core+12319>, 0x5c31f098df6f <vm_exec_core+31695>, 0x5c31f0988e7e <vm_exec_core+10974>, 0x5c31f098d255 <vm_exec_core+28341>, 0x5c31f0986e33 <vm_exec_core+2707>, 0x5c31f0988c14 <vm_exec_core+10356>, 0x5c31f0989fbc <vm_exec_core+15388>, 0x5c31f0989955 <vm_exec_core+13749>, 0x5c31f0989724 <vm_exec_core+13188>, 0x5c31f0986827 <vm_exec_core+1159>, 0x5c31f0986d4a <vm_exec_core+2474>, 0x5c31f09868b9 <vm_exec_core+1305>, 0x5c31f098d570 <vm_exec_core+29136>, 0x5c31f098ada0 <vm_exec_core+18944>, 0x5c31f098a344 <vm_exec_core+16292>, 0x5c31f098aa61 <vm_exec_core+18113>, 0x5c31f098a77a <vm_exec_core+17370>, 0x5c31f09897c5 <vm_exec_core+13349>, 0x5c31f098a168 <vm_exec_core+15816>, 0x5c31f0989c8a <vm_exec_core+14570>, 0x5c31f098a473 <vm_exec_core+16595>, 0x5c31f098a4f5 <vm_exec_core+16725>, 0x5c31f0986a9a <vm_exec_core+1786>, 0x5c31f0987b6b <vm_exec_core+6091>, 0x5c31f098d7a0 <vm_exec_core+29696>, 0x5c31f09876c3 <vm_exec_core+4899>, 0x5c31f098e39f <vm_exec_core+32767>, 0x5c31f098c163 <vm_exec_core+24003>, 0x5c31f0989ade <vm_exec_core+14142>, 0x5c31f0986c1a <vm_exec_core+2170>, 0x5c31f098de08 <vm_exec_core+31336>, 0x5c31f098db02 <vm_exec_core+30562>, 0x5c31f098793b <vm_exec_core+5531>, 0x5c31f09871b8 <vm_exec_core+3608>, 0x5c31f098c7b8 <vm_exec_core+25624>, 0x5c31f09888f2 <vm_exec_core+9554>, 0x5c31f098e046 <vm_exec_core+31910>, 0x5c31f098dc90 <vm_exec_core+30960>, 0x5c31f0988f52 <vm_exec_core+11186>, 0x5c31f0989a5c <vm_exec_core+14012>, 0x5c31f098c3b1 <vm_exec_core+24593>, 0x5c31f098dbf1 <vm_exec_core+30801>, 0x5c31f098b518 <vm_exec_core+20856>, 0x5c31f098c44b <vm_exec_core+24747>, 0x5c31f098cb69 <vm_exec_core+26569>, 0x5c31f098b444 <vm_exec_core+20644>, 0x5c31f09870e4 <vm_exec_core+3396>, 0x5c31f098bc7d <vm_exec_core+22749>, 0x5c31f0986f5a <vm_exec_core+3002>, 0x5c31f09873ca <vm_exec_core+4138>, 0x5c31f098929f <vm_exec_core+12031>, 0x5c31f098afe5 <vm_exec_core+19525>, 0x5c31f098b9c6 <vm_exec_core+22054>, 0x5c31f098ab81 <vm_exec_core+18401>, 0x5c31f0986adf <vm_exec_core+1855>, 0x5c31f098d0eb <vm_exec_core+27979>, 0x5c31f098da17 <vm_exec_core+30327>, 0x5c31f09874a3 <vm_exec_core+4355>, 0x5c31f0988037 <vm_exec_core+7319>, 0x5c31f0987abd <vm_exec_core+5917>, 0x5c31f09889f7 <vm_exec_core+9815>, 0x5c31f09899f1 <vm_exec_core+13905>, 0x5c31f0987565 <vm_exec_core+4549>, 0x5c31f098cf34 <vm_exec_core+27540>, 0x5c31f0987fa6 <vm_exec_core+7174>, 0x5c31f09898af <vm_exec_core+13583>, 0x5c31f098a264 <vm_exec_core+16068>, 0x5c31f098c864 <vm_exec_core+25796>, 0x5c31f098b6f4 <vm_exec_core+21332>, 0x5c31f0988aeb <vm_exec_core+10059>, 0x5c31f0988374 <vm_exec_core+8148>, 0x5c31f098c692 <vm_exec_core+25330>, 0x5c31f09894ed <vm_exec_core+12621>, 0x5c31f098bd88 <vm_exec_core+23016>, 0x5c31f098b77c <vm_exec_core+21468>, 0x5c31f098be55 <vm_exec_core+23221>, 0x5c31f098d6c2 <vm_exec_core+29474>, 0x5c31f098a845 <vm_exec_core+17573>, 0x5c31f098c933 <vm_exec_core+26003>, 0x5c31f098b6e0 <vm_exec_core+21312>, 0x5c31f098c4f6 <vm_exec_core+24918>, 0x5c31f0988dc3 <vm_exec_core+10787>, 0x5c31f098b089 <vm_exec_core+19689>, 0x5c31f098b5e9 <vm_exec_core+21065>, 0x5c31f0989fa8 <vm_exec_core+15368>, 0x5c31f098aef4 <vm_exec_core+19284>, 0x5c31f09891c0 <vm_exec_core+11808>, 0x5c31f0988531 <vm_exec_core+8593>, 0x5c31f098bee9 <vm_exec_core+23369>, 0x5c31f0987621 <vm_exec_core+4737>, 0x5c31f0989da5 <vm_exec_core+14853>, 0x5c31f099560a <vm_exec_core+62058>, 0x5c31f098baa8 <vm_exec_core+22280>, 0x5c31f0987e82 <vm_exec_core+6882>, 0x5c31f0988250 <vm_exec_core+7856>, 0x5c31f098812e <vm_exec_core+7566>, 0x5c31f0988787 <vm_exec_core+9191>, 0x5c31f098900f <vm_exec_core+11375>, 0x5c31f098aeef <vm_exec_core+19279>, 0x5c31f098a672 <vm_exec_core+17106>, 0x5c31f098aeea <vm_exec_core+19274>, 0x5c31f098b6e0 <vm_exec_core+21312>, 0x5c31f098b6de <vm_exec_core+21310>, 0x5c31f0988782 <vm_exec_core+9186>, 0x5c31f098bc41 <vm_exec_core+22689>, 0x5c31f0989a52 <vm_exec_core+14002>, 0x5c31f0989a57 <vm_exec_core+14007>, 0x5c31f098b6dc <vm_exec_core+21308>, 0x5c31f098b5bb <vm_exec_core+21019>, 0x5c31f098aa48 <vm_exec_core+18088>, 0x5c31f098a766 <vm_exec_core+17350>, 0x5c31f098b6da <vm_exec_core+21306>, 0x5c31f098ab7c <vm_exec_core+18396>...}
        reg_cfp = 0x7fd2085ff720
        reg_pc = 0x50400002f938
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#38 0x00005c31f09832d1 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
No locals.
#39 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#40 0x00005c31f060931b in rb_ec_exec_node (ec=0x5160000003d0, n=0x7fd20a9c5980) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc34adf270, <optimized out>, 0x7ffc34adf1c0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7fd20a9c5980
#41 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000003d0
        status = <optimized out>
#42 0x00005c31f0602887 in rb_main (argc=10, argv=0x7ffc34adf448) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#43 main (argc=10, argv=0x7ffc34adf448) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1422533) detached]
$ timeout 60 gdb -p 1422530 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1422532]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000717ad8926cd7 in __GI___select (nfds=7, readfds=0x50c005605fc0, writefds=0x0, exceptfds=0x0, timeout=0x7fff4571de20) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x717ad8b5ec40 (LWP 1422530) "ruby" 0x0000717ad8926cd7 in __GI___select (nfds=7, readfds=0x50c005605fc0, writefds=0x0, exceptfds=0x0, timeout=0x7fff4571de20) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x717abc6006c0 (LWP 1422532) "ruby" 0x0000717ad891b4cd in __GI___poll (fds=0x717abb309040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x717abc6006c0 (LWP 1422532) "ruby"):
#0  0x0000717ad891b4cd in __GI___poll (fds=0x717abb309040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005c55f3a3a42a in __interceptor_poll ()
No symbol table info available.
#2  0x00005c55f3de898f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1050
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3067
        vm = <optimized out>
#4  0x00005c55f3a937df in asan_thread_start(void*) ()
No symbol table info available.
#5  0x0000717ad889ca94 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
        ret = <optimized out>
        pd = <optimized out>
        out = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {124771960358592, -9067494058926300992, 124771960358592, -352, 25, 140734358483872, -9067494058905329472, -9067712399271681856}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000717ad8929c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x717ad8b5ec40 (LWP 1422530) "ruby"):
#0  0x0000717ad8926cd7 in __GI___select (nfds=7, readfds=0x50c005605fc0, writefds=0x0, exceptfds=0x0, timeout=0x7fff4571de20) at ../sysdeps/unix/sysv/linux/select.c:69
        sc_ret = -514
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        s = <optimized out>
        us = <optimized out>
        ns = <optimized out>
        ts64 = {tv_sec = 1199, tv_nsec = 945312897}
        pts64 = 0x7fff4571dcc0
        r = <optimized out>
#1  0x00005c55f3dd2c25 in native_fd_select (n=7, readfds=0x50c005605fc0, writefds=0x0, exceptfds=0x717ad8926cd7 <__GI___select+327>, timeout=0x7fff4571dcc0, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2441
No locals.
#2  do_select (p=124772399668000) at /tmp/ruby/src/trunk_asan/thread.c:4273
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7fff4571ddd0
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x00005c55f3ade020 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff4571df90, <optimized out>, 0x7fff4571dea0, <optimized out>, <optimized out>}, prev = 0x717ad68f5a80, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x00005c55f3dd21fe in rb_thread_fd_select (max=<optimized out>, read=<optimized out>, write=<optimized out>, except=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:4333
        set = {max = 7, th = 0x515000000300, rset = 0x717ad68f5940, wset = 0x0, eset = 0x0, orig_rset = {maxfd = <optimized out>, fdset = <optimized out>}, orig_wset = {maxfd = <optimized out>, fdset = <optimized out>}, orig_eset = {maxfd = <optimized out>, fdset = <optimized out>}, timeout = 0x717ad68f59a0}
#5  0x00005c55f3b98b1d in select_internal (read=124772408596360, write=4, except=4, tp=0x717ad68f59a0, fds=0x717ad68f5940) at /tmp/ruby/src/trunk_asan/io.c:10674
        timerec = <optimized out>
        max = 7
        pending = <optimized out>
        rp = 0x717ad68f5940
        wp = 0x0
        i = <optimized out>
        fptr = <optimized out>
        ep = 0x0
        n = <optimized out>
        res = <optimized out>
        list = <optimized out>
        write_io = <optimized out>
        io = <optimized out>
        write_io = <optimized out>
        errno_to_fail = <optimized out>
        obj = <optimized out>
        io = <optimized out>
        obj = <optimized out>
        io = <optimized out>
        write_io = <optimized out>
        obj = <optimized out>
        io = <optimized out>
        write_io = <optimized out>
#6  select_call (arg=124772399667488) at /tmp/ruby/src/trunk_asan/io.c:10744
        p = 0x717ad68f5920
#7  0x00005c55f3ade020 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1053
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff4571e290, <optimized out>, 0x7fff4571e1a0, <optimized out>, <optimized out>}, prev = 0x717ad6878540, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x00005c55f3b74dd7 in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11100
        args = <optimized out>
        timerec = <optimized out>
        scheduler = <optimized out>
        timeout = <optimized out>
        i = 4
#9  0x00005c55f3eb7468 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x15e100100009
        cc = <optimized out>
        me = 0x717ad835a650
        cfunc = 0x504000010858
        recv = 124772427299360
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x00005c55f3e64cfd in vm_sendish (ec=0x5160000003d0, reg_cfp=0x717ad5dff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#11 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5c55f3e57aa9 <vm_exec_core+1801>, 0x5c55f3e58b7a <vm_exec_core+6106>, 0x5c55f3e5e7af <vm_exec_core+29711>, 0x5c55f3e586d2 <vm_exec_core+4914>, 0x5c55f3e5f3ae <vm_exec_core+32782>, 0x5c55f3e5d172 <vm_exec_core+24018>, 0x5c55f3e5aaed <vm_exec_core+14157>, 0x5c55f3e57c29 <vm_exec_core+2185>, 0x5c55f3e5ee17 <vm_exec_core+31351>, 0x5c55f3e5eb11 <vm_exec_core+30577>, 0x5c55f3e5894a <vm_exec_core+5546>, 0x5c55f3e581c7 <vm_exec_core+3623>, 0x5c55f3e5d7c7 <vm_exec_core+25639>, 0x5c55f3e59901 <vm_exec_core+9569>, 0x5c55f3e5f055 <vm_exec_core+31925>, 0x5c55f3e5ec9f <vm_exec_core+30975>, 0x5c55f3e59f61 <vm_exec_core+11201>, 0x5c55f3e5aa6b <vm_exec_core+14027>, 0x5c55f3e5d3c0 <vm_exec_core+24608>, 0x5c55f3e5ec00 <vm_exec_core+30816>, 0x5c55f3e5c527 <vm_exec_core+20871>, 0x5c55f3e5d45a <vm_exec_core+24762>, 0x5c55f3e5db78 <vm_exec_core+26584>, 0x5c55f3e5c453 <vm_exec_core+20659>, 0x5c55f3e580f3 <vm_exec_core+3411>, 0x5c55f3e5cc8c <vm_exec_core+22764>, 0x5c55f3e57f69 <vm_exec_core+3017>, 0x5c55f3e583d9 <vm_exec_core+4153>, 0x5c55f3e5a2ae <vm_exec_core+12046>, 0x5c55f3e5bff4 <vm_exec_core+19540>, 0x5c55f3e5c9d5 <vm_exec_core+22069>, 0x5c55f3e5bb90 <vm_exec_core+18416>, 0x5c55f3e57aee <vm_exec_core+1870>, 0x5c55f3e5e0fa <vm_exec_core+27994>, 0x5c55f3e5ea26 <vm_exec_core+30342>, 0x5c55f3e584b2 <vm_exec_core+4370>, 0x5c55f3e59046 <vm_exec_core+7334>, 0x5c55f3e58acc <vm_exec_core+5932>, 0x5c55f3e59a06 <vm_exec_core+9830>, 0x5c55f3e5aa00 <vm_exec_core+13920>, 0x5c55f3e58574 <vm_exec_core+4564>, 0x5c55f3e5df43 <vm_exec_core+27555>, 0x5c55f3e58fb5 <vm_exec_core+7189>, 0x5c55f3e5a8be <vm_exec_core+13598>, 0x5c55f3e5b273 <vm_exec_core+16083>, 0x5c55f3e5d873 <vm_exec_core+25811>, 0x5c55f3e5c703 <vm_exec_core+21347>, 0x5c55f3e59afa <vm_exec_core+10074>, 0x5c55f3e59383 <vm_exec_core+8163>, 0x5c55f3e5d6a1 <vm_exec_core+25345>, 0x5c55f3e5a4fc <vm_exec_core+12636>, 0x5c55f3e5cd97 <vm_exec_core+23031>, 0x5c55f3e5c78b <vm_exec_core+21483>, 0x5c55f3e5ce64 <vm_exec_core+23236>, 0x5c55f3e5e6d1 <vm_exec_core+29489>, 0x5c55f3e5b854 <vm_exec_core+17588>, 0x5c55f3e5d942 <vm_exec_core+26018>, 0x5c55f3e5772b <vm_exec_core+907>, 0x5c55f3e5d505 <vm_exec_core+24933>, 0x5c55f3e59dd2 <vm_exec_core+10802>, 0x5c55f3e5c098 <vm_exec_core+19704>, 0x5c55f3e5c5f8 <vm_exec_core+21080>, 0x5c55f3e57730 <vm_exec_core+912>, 0x5c55f3e5bf03 <vm_exec_core+19299>, 0x5c55f3e5a1cf <vm_exec_core+11823>, 0x5c55f3e59540 <vm_exec_core+8608>, 0x5c55f3e5cef8 <vm_exec_core+23384>, 0x5c55f3e58630 <vm_exec_core+4752>, 0x5c55f3e5adb4 <vm_exec_core+14868>, 0x5c55f3e66619 <vm_exec_core+62073>, 0x5c55f3e5cab7 <vm_exec_core+22295>, 0x5c55f3e58e91 <vm_exec_core+6897>, 0x5c55f3e5925f <vm_exec_core+7871>, 0x5c55f3e5913d <vm_exec_core+7581>, 0x5c55f3e59796 <vm_exec_core+9206>, 0x5c55f3e5a01e <vm_exec_core+11390>, 0x5c55f3e58db2 <vm_exec_core+6674>, 0x5c55f3e5f643 <vm_exec_core+33443>, 0x5c55f3e5cb6e <vm_exec_core+22478>, 0x5c55f3e5b67c <vm_exec_core+17116>, 0x5c55f3e5dff1 <vm_exec_core+27729>, 0x5c55f3e5f761 <vm_exec_core+33729>, 0x5c55f3e5e357 <vm_exec_core+28599>, 0x5c55f3e5f1ae <vm_exec_core+32270>, 0x5c55f3e5f286 <vm_exec_core+32486>, 0x5c55f3e5800c <vm_exec_core+3180>, 0x5c55f3e5ed34 <vm_exec_core+31124>, 0x5c55f3e5a3bf <vm_exec_core+12319>, 0x5c55f3e5ef6f <vm_exec_core+31695>, 0x5c55f3e59e7e <vm_exec_core+10974>, 0x5c55f3e5e255 <vm_exec_core+28341>, 0x5c55f3e57e33 <vm_exec_core+2707>, 0x5c55f3e59c14 <vm_exec_core+10356>, 0x5c55f3e5afbc <vm_exec_core+15388>, 0x5c55f3e5a955 <vm_exec_core+13749>, 0x5c55f3e5a724 <vm_exec_core+13188>, 0x5c55f3e57827 <vm_exec_core+1159>, 0x5c55f3e57d4a <vm_exec_core+2474>, 0x5c55f3e578b9 <vm_exec_core+1305>, 0x5c55f3e5e570 <vm_exec_core+29136>, 0x5c55f3e5bda0 <vm_exec_core+18944>, 0x5c55f3e5b344 <vm_exec_core+16292>, 0x5c55f3e5ba61 <vm_exec_core+18113>, 0x5c55f3e5b77a <vm_exec_core+17370>, 0x5c55f3e5a7c5 <vm_exec_core+13349>, 0x5c55f3e5b168 <vm_exec_core+15816>, 0x5c55f3e5ac8a <vm_exec_core+14570>, 0x5c55f3e5b473 <vm_exec_core+16595>, 0x5c55f3e5b4f5 <vm_exec_core+16725>, 0x5c55f3e57a9a <vm_exec_core+1786>, 0x5c55f3e58b6b <vm_exec_core+6091>, 0x5c55f3e5e7a0 <vm_exec_core+29696>, 0x5c55f3e586c3 <vm_exec_core+4899>, 0x5c55f3e5f39f <vm_exec_core+32767>, 0x5c55f3e5d163 <vm_exec_core+24003>, 0x5c55f3e5aade <vm_exec_core+14142>, 0x5c55f3e57c1a <vm_exec_core+2170>, 0x5c55f3e5ee08 <vm_exec_core+31336>, 0x5c55f3e5eb02 <vm_exec_core+30562>, 0x5c55f3e5893b <vm_exec_core+5531>, 0x5c55f3e581b8 <vm_exec_core+3608>, 0x5c55f3e5d7b8 <vm_exec_core+25624>, 0x5c55f3e598f2 <vm_exec_core+9554>, 0x5c55f3e5f046 <vm_exec_core+31910>, 0x5c55f3e5ec90 <vm_exec_core+30960>, 0x5c55f3e59f52 <vm_exec_core+11186>, 0x5c55f3e5aa5c <vm_exec_core+14012>, 0x5c55f3e5d3b1 <vm_exec_core+24593>, 0x5c55f3e5ebf1 <vm_exec_core+30801>, 0x5c55f3e5c518 <vm_exec_core+20856>, 0x5c55f3e5d44b <vm_exec_core+24747>, 0x5c55f3e5db69 <vm_exec_core+26569>, 0x5c55f3e5c444 <vm_exec_core+20644>, 0x5c55f3e580e4 <vm_exec_core+3396>, 0x5c55f3e5cc7d <vm_exec_core+22749>, 0x5c55f3e57f5a <vm_exec_core+3002>, 0x5c55f3e583ca <vm_exec_core+4138>, 0x5c55f3e5a29f <vm_exec_core+12031>, 0x5c55f3e5bfe5 <vm_exec_core+19525>, 0x5c55f3e5c9c6 <vm_exec_core+22054>, 0x5c55f3e5bb81 <vm_exec_core+18401>, 0x5c55f3e57adf <vm_exec_core+1855>, 0x5c55f3e5e0eb <vm_exec_core+27979>, 0x5c55f3e5ea17 <vm_exec_core+30327>, 0x5c55f3e584a3 <vm_exec_core+4355>, 0x5c55f3e59037 <vm_exec_core+7319>, 0x5c55f3e58abd <vm_exec_core+5917>, 0x5c55f3e599f7 <vm_exec_core+9815>, 0x5c55f3e5a9f1 <vm_exec_core+13905>, 0x5c55f3e58565 <vm_exec_core+4549>, 0x5c55f3e5df34 <vm_exec_core+27540>, 0x5c55f3e58fa6 <vm_exec_core+7174>, 0x5c55f3e5a8af <vm_exec_core+13583>, 0x5c55f3e5b264 <vm_exec_core+16068>, 0x5c55f3e5d864 <vm_exec_core+25796>, 0x5c55f3e5c6f4 <vm_exec_core+21332>, 0x5c55f3e59aeb <vm_exec_core+10059>, 0x5c55f3e59374 <vm_exec_core+8148>, 0x5c55f3e5d692 <vm_exec_core+25330>, 0x5c55f3e5a4ed <vm_exec_core+12621>, 0x5c55f3e5cd88 <vm_exec_core+23016>, 0x5c55f3e5c77c <vm_exec_core+21468>, 0x5c55f3e5ce55 <vm_exec_core+23221>, 0x5c55f3e5e6c2 <vm_exec_core+29474>, 0x5c55f3e5b845 <vm_exec_core+17573>, 0x5c55f3e5d933 <vm_exec_core+26003>, 0x5c55f3e5c6e0 <vm_exec_core+21312>, 0x5c55f3e5d4f6 <vm_exec_core+24918>, 0x5c55f3e59dc3 <vm_exec_core+10787>, 0x5c55f3e5c089 <vm_exec_core+19689>, 0x5c55f3e5c5e9 <vm_exec_core+21065>, 0x5c55f3e5afa8 <vm_exec_core+15368>, 0x5c55f3e5bef4 <vm_exec_core+19284>, 0x5c55f3e5a1c0 <vm_exec_core+11808>, 0x5c55f3e59531 <vm_exec_core+8593>, 0x5c55f3e5cee9 <vm_exec_core+23369>, 0x5c55f3e58621 <vm_exec_core+4737>, 0x5c55f3e5ada5 <vm_exec_core+14853>, 0x5c55f3e6660a <vm_exec_core+62058>, 0x5c55f3e5caa8 <vm_exec_core+22280>, 0x5c55f3e58e82 <vm_exec_core+6882>, 0x5c55f3e59250 <vm_exec_core+7856>, 0x5c55f3e5912e <vm_exec_core+7566>, 0x5c55f3e59787 <vm_exec_core+9191>, 0x5c55f3e5a00f <vm_exec_core+11375>, 0x5c55f3e5beef <vm_exec_core+19279>, 0x5c55f3e5b672 <vm_exec_core+17106>, 0x5c55f3e5beea <vm_exec_core+19274>, 0x5c55f3e5c6e0 <vm_exec_core+21312>, 0x5c55f3e5c6de <vm_exec_core+21310>, 0x5c55f3e59782 <vm_exec_core+9186>, 0x5c55f3e5cc41 <vm_exec_core+22689>, 0x5c55f3e5aa52 <vm_exec_core+14002>, 0x5c55f3e5aa57 <vm_exec_core+14007>, 0x5c55f3e5c6dc <vm_exec_core+21308>, 0x5c55f3e5c5bb <vm_exec_core+21019>, 0x5c55f3e5ba48 <vm_exec_core+18088>, 0x5c55f3e5b766 <vm_exec_core+17350>, 0x5c55f3e5c6da <vm_exec_core+21306>, 0x5c55f3e5bb7c <vm_exec_core+18396>...}
        reg_cfp = 0x717ad5dff3a0
        reg_pc = 0x5220000050a0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
th: 0x515000000300, native_id: 0x717ad8b5ec40
-- Control frame information -----------------------------------------------
        INSN_LABEL_invokesuper = <optimized out>
c:0021 p:---- s:0130 e:000129 CFUNC  :select
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
c:0020 p:0244 s:0122 e:000121 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:691
c:0019 p:0039 s:0103 e:000102 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:819
c:0018 p:0008 s:0096 e:000095 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:858
c:0017 p:0130 s:0089 e:000088 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1604
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
c:0016 p:0016 s:0076 e:000075 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1299
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
c:0015 p:0005 s:0071 e:000070 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1769
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
c:0014 p:0006 s:0067 e:000066 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1756
c:0013 p:0027 s:0063 e:000062 METHOD <internal:array>:42
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
c:0012 p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1755
c:0011 p:0013 s:0052 e:000051 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1799
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
c:0010 p:0008 s:0047 e:000046 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1046
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
c:0009 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:891
c:0008 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1283
c:0006 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1882
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
c:0005 p:0009 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1886
c:0004 p:0065 s:0016 e:000014 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH]
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
c:0003 p:---- s:0011 e:000010 CFUNC  :require_relative
c:0002 p:0005 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]

        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#12 0x00005c55f3e542d1 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
No locals.
#13 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#14 0x00005c55f3bd6c01 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=124772425615880) at /tmp/ruby/src/trunk_asan/load.c:781
        iseq = 0x717ad81b48f0
#15 0x00005c55f3bd1c07 in require_internal (ec=ec@entry=0x5160000003d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1287
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x515000000300
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 124772427289600
        realpath_map = 124772427289440
        path = 124772425615880
        state = RUBY_TAG_NONE
        prev_ext_config = <optimized out>
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
#16 0x00005c55f3bcfebb in rb_require_string_internal (fname=124772425615920, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1386
        ec = 0x5160000003d0
        result = <optimized out>
#17 rb_f_require_relative (obj=<optimized out>, fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1041
        base = <optimized out>
#18 0x00005c55f3eb7468 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x588100140003
        cc = <optimized out>
        me = 0x717ad81b4a80
        cfunc = 0x504000018698
        recv = 124772427419120
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#19 0x00005c55f3e9d5dd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7fff4571fa40) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4772
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#20 0x00005c55f3e9d095 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4912
        ci = <optimized out>
        cc = 0x0
#21 0x00005c55f3e64cfd in vm_sendish (ec=0x5160000003d0, reg_cfp=0x717ad5dff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#22 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5c55f3e57aa9 <vm_exec_core+1801>, 0x5c55f3e58b7a <vm_exec_core+6106>, 0x5c55f3e5e7af <vm_exec_core+29711>, 0x5c55f3e586d2 <vm_exec_core+4914>, 0x5c55f3e5f3ae <vm_exec_core+32782>, 0x5c55f3e5d172 <vm_exec_core+24018>, 0x5c55f3e5aaed <vm_exec_core+14157>, 0x5c55f3e57c29 <vm_exec_core+2185>, 0x5c55f3e5ee17 <vm_exec_core+31351>, 0x5c55f3e5eb11 <vm_exec_core+30577>, 0x5c55f3e5894a <vm_exec_core+5546>, 0x5c55f3e581c7 <vm_exec_core+3623>, 0x5c55f3e5d7c7 <vm_exec_core+25639>, 0x5c55f3e59901 <vm_exec_core+9569>, 0x5c55f3e5f055 <vm_exec_core+31925>, 0x5c55f3e5ec9f <vm_exec_core+30975>, 0x5c55f3e59f61 <vm_exec_core+11201>, 0x5c55f3e5aa6b <vm_exec_core+14027>, 0x5c55f3e5d3c0 <vm_exec_core+24608>, 0x5c55f3e5ec00 <vm_exec_core+30816>, 0x5c55f3e5c527 <vm_exec_core+20871>, 0x5c55f3e5d45a <vm_exec_core+24762>, 0x5c55f3e5db78 <vm_exec_core+26584>, 0x5c55f3e5c453 <vm_exec_core+20659>, 0x5c55f3e580f3 <vm_exec_core+3411>, 0x5c55f3e5cc8c <vm_exec_core+22764>, 0x5c55f3e57f69 <vm_exec_core+3017>, 0x5c55f3e583d9 <vm_exec_core+4153>, 0x5c55f3e5a2ae <vm_exec_core+12046>, 0x5c55f3e5bff4 <vm_exec_core+19540>, 0x5c55f3e5c9d5 <vm_exec_core+22069>, 0x5c55f3e5bb90 <vm_exec_core+18416>, 0x5c55f3e57aee <vm_exec_core+1870>, 0x5c55f3e5e0fa <vm_exec_core+27994>, 0x5c55f3e5ea26 <vm_exec_core+30342>, 0x5c55f3e584b2 <vm_exec_core+4370>, 0x5c55f3e59046 <vm_exec_core+7334>, 0x5c55f3e58acc <vm_exec_core+5932>, 0x5c55f3e59a06 <vm_exec_core+9830>, 0x5c55f3e5aa00 <vm_exec_core+13920>, 0x5c55f3e58574 <vm_exec_core+4564>, 0x5c55f3e5df43 <vm_exec_core+27555>, 0x5c55f3e58fb5 <vm_exec_core+7189>, 0x5c55f3e5a8be <vm_exec_core+13598>, 0x5c55f3e5b273 <vm_exec_core+16083>, 0x5c55f3e5d873 <vm_exec_core+25811>, 0x5c55f3e5c703 <vm_exec_core+21347>, 0x5c55f3e59afa <vm_exec_core+10074>, 0x5c55f3e59383 <vm_exec_core+8163>, 0x5c55f3e5d6a1 <vm_exec_core+25345>, 0x5c55f3e5a4fc <vm_exec_core+12636>, 0x5c55f3e5cd97 <vm_exec_core+23031>, 0x5c55f3e5c78b <vm_exec_core+21483>, 0x5c55f3e5ce64 <vm_exec_core+23236>, 0x5c55f3e5e6d1 <vm_exec_core+29489>, 0x5c55f3e5b854 <vm_exec_core+17588>, 0x5c55f3e5d942 <vm_exec_core+26018>, 0x5c55f3e5772b <vm_exec_core+907>, 0x5c55f3e5d505 <vm_exec_core+24933>, 0x5c55f3e59dd2 <vm_exec_core+10802>, 0x5c55f3e5c098 <vm_exec_core+19704>, 0x5c55f3e5c5f8 <vm_exec_core+21080>, 0x5c55f3e57730 <vm_exec_core+912>, 0x5c55f3e5bf03 <vm_exec_core+19299>, 0x5c55f3e5a1cf <vm_exec_core+11823>, 0x5c55f3e59540 <vm_exec_core+8608>, 0x5c55f3e5cef8 <vm_exec_core+23384>, 0x5c55f3e58630 <vm_exec_core+4752>, 0x5c55f3e5adb4 <vm_exec_core+14868>, 0x5c55f3e66619 <vm_exec_core+62073>, 0x5c55f3e5cab7 <vm_exec_core+22295>, 0x5c55f3e58e91 <vm_exec_core+6897>, 0x5c55f3e5925f <vm_exec_core+7871>, 0x5c55f3e5913d <vm_exec_core+7581>, 0x5c55f3e59796 <vm_exec_core+9206>, 0x5c55f3e5a01e <vm_exec_core+11390>, 0x5c55f3e58db2 <vm_exec_core+6674>, 0x5c55f3e5f643 <vm_exec_core+33443>, 0x5c55f3e5cb6e <vm_exec_core+22478>, 0x5c55f3e5b67c <vm_exec_core+17116>, 0x5c55f3e5dff1 <vm_exec_core+27729>, 0x5c55f3e5f761 <vm_exec_core+33729>, 0x5c55f3e5e357 <vm_exec_core+28599>, 0x5c55f3e5f1ae <vm_exec_core+32270>, 0x5c55f3e5f286 <vm_exec_core+32486>, 0x5c55f3e5800c <vm_exec_core+3180>, 0x5c55f3e5ed34 <vm_exec_core+31124>, 0x5c55f3e5a3bf <vm_exec_core+12319>, 0x5c55f3e5ef6f <vm_exec_core+31695>, 0x5c55f3e59e7e <vm_exec_core+10974>, 0x5c55f3e5e255 <vm_exec_core+28341>, 0x5c55f3e57e33 <vm_exec_core+2707>, 0x5c55f3e59c14 <vm_exec_core+10356>, 0x5c55f3e5afbc <vm_exec_core+15388>, 0x5c55f3e5a955 <vm_exec_core+13749>, 0x5c55f3e5a724 <vm_exec_core+13188>, 0x5c55f3e57827 <vm_exec_core+1159>, 0x5c55f3e57d4a <vm_exec_core+2474>, 0x5c55f3e578b9 <vm_exec_core+1305>, 0x5c55f3e5e570 <vm_exec_core+29136>, 0x5c55f3e5bda0 <vm_exec_core+18944>, 0x5c55f3e5b344 <vm_exec_core+16292>, 0x5c55f3e5ba61 <vm_exec_core+18113>, 0x5c55f3e5b77a <vm_exec_core+17370>, 0x5c55f3e5a7c5 <vm_exec_core+13349>, 0x5c55f3e5b168 <vm_exec_core+15816>, 0x5c55f3e5ac8a <vm_exec_core+14570>, 0x5c55f3e5b473 <vm_exec_core+16595>, 0x5c55f3e5b4f5 <vm_exec_core+16725>, 0x5c55f3e57a9a <vm_exec_core+1786>, 0x5c55f3e58b6b <vm_exec_core+6091>, 0x5c55f3e5e7a0 <vm_exec_core+29696>, 0x5c55f3e586c3 <vm_exec_core+4899>, 0x5c55f3e5f39f <vm_exec_core+32767>, 0x5c55f3e5d163 <vm_exec_core+24003>, 0x5c55f3e5aade <vm_exec_core+14142>, 0x5c55f3e57c1a <vm_exec_core+2170>, 0x5c55f3e5ee08 <vm_exec_core+31336>, 0x5c55f3e5eb02 <vm_exec_core+30562>, 0x5c55f3e5893b <vm_exec_core+5531>, 0x5c55f3e581b8 <vm_exec_core+3608>, 0x5c55f3e5d7b8 <vm_exec_core+25624>, 0x5c55f3e598f2 <vm_exec_core+9554>, 0x5c55f3e5f046 <vm_exec_core+31910>, 0x5c55f3e5ec90 <vm_exec_core+30960>, 0x5c55f3e59f52 <vm_exec_core+11186>, 0x5c55f3e5aa5c <vm_exec_core+14012>, 0x5c55f3e5d3b1 <vm_exec_core+24593>, 0x5c55f3e5ebf1 <vm_exec_core+30801>, 0x5c55f3e5c518 <vm_exec_core+20856>, 0x5c55f3e5d44b <vm_exec_core+24747>, 0x5c55f3e5db69 <vm_exec_core+26569>, 0x5c55f3e5c444 <vm_exec_core+20644>, 0x5c55f3e580e4 <vm_exec_core+3396>, 0x5c55f3e5cc7d <vm_exec_core+22749>, 0x5c55f3e57f5a <vm_exec_core+3002>, 0x5c55f3e583ca <vm_exec_core+4138>, 0x5c55f3e5a29f <vm_exec_core+12031>, 0x5c55f3e5bfe5 <vm_exec_core+19525>, 0x5c55f3e5c9c6 <vm_exec_core+22054>, 0x5c55f3e5bb81 <vm_exec_core+18401>, 0x5c55f3e57adf <vm_exec_core+1855>, 0x5c55f3e5e0eb <vm_exec_core+27979>, 0x5c55f3e5ea17 <vm_exec_core+30327>, 0x5c55f3e584a3 <vm_exec_core+4355>, 0x5c55f3e59037 <vm_exec_core+7319>, 0x5c55f3e58abd <vm_exec_core+5917>, 0x5c55f3e599f7 <vm_exec_core+9815>, 0x5c55f3e5a9f1 <vm_exec_core+13905>, 0x5c55f3e58565 <vm_exec_core+4549>, 0x5c55f3e5df34 <vm_exec_core+27540>, 0x5c55f3e58fa6 <vm_exec_core+7174>, 0x5c55f3e5a8af <vm_exec_core+13583>, 0x5c55f3e5b264 <vm_exec_core+16068>, 0x5c55f3e5d864 <vm_exec_core+25796>, 0x5c55f3e5c6f4 <vm_exec_core+21332>, 0x5c55f3e59aeb <vm_exec_core+10059>, 0x5c55f3e59374 <vm_exec_core+8148>, 0x5c55f3e5d692 <vm_exec_core+25330>, 0x5c55f3e5a4ed <vm_exec_core+12621>, 0x5c55f3e5cd88 <vm_exec_core+23016>, 0x5c55f3e5c77c <vm_exec_core+21468>, 0x5c55f3e5ce55 <vm_exec_core+23221>, 0x5c55f3e5e6c2 <vm_exec_core+29474>, 0x5c55f3e5b845 <vm_exec_core+17573>, 0x5c55f3e5d933 <vm_exec_core+26003>, 0x5c55f3e5c6e0 <vm_exec_core+21312>, 0x5c55f3e5d4f6 <vm_exec_core+24918>, 0x5c55f3e59dc3 <vm_exec_core+10787>, 0x5c55f3e5c089 <vm_exec_core+19689>, 0x5c55f3e5c5e9 <vm_exec_core+21065>, 0x5c55f3e5afa8 <vm_exec_core+15368>, 0x5c55f3e5bef4 <vm_exec_core+19284>, 0x5c55f3e5a1c0 <vm_exec_core+11808>, 0x5c55f3e59531 <vm_exec_core+8593>, 0x5c55f3e5cee9 <vm_exec_core+23369>, 0x5c55f3e58621 <vm_exec_core+4737>, 0x5c55f3e5ada5 <vm_exec_core+14853>, 0x5c55f3e6660a <vm_exec_core+62058>, 0x5c55f3e5caa8 <vm_exec_core+22280>, 0x5c55f3e58e82 <vm_exec_core+6882>, 0x5c55f3e59250 <vm_exec_core+7856>, 0x5c55f3e5912e <vm_exec_core+7566>, 0x5c55f3e59787 <vm_exec_core+9191>, 0x5c55f3e5a00f <vm_exec_core+11375>, 0x5c55f3e5beef <vm_exec_core+19279>, 0x5c55f3e5b672 <vm_exec_core+17106>, 0x5c55f3e5beea <vm_exec_core+19274>, 0x5c55f3e5c6e0 <vm_exec_core+21312>, 0x5c55f3e5c6de <vm_exec_core+21310>, 0x5c55f3e59782 <vm_exec_core+9186>, 0x5c55f3e5cc41 <vm_exec_core+22689>, 0x5c55f3e5aa52 <vm_exec_core+14002>, 0x5c55f3e5aa57 <vm_exec_core+14007>, 0x5c55f3e5c6dc <vm_exec_core+21308>, 0x5c55f3e5c5bb <vm_exec_core+21019>, 0x5c55f3e5ba48 <vm_exec_core+18088>, 0x5c55f3e5b766 <vm_exec_core+17350>, 0x5c55f3e5c6da <vm_exec_core+21306>, 0x5c55f3e5bb7c <vm_exec_core+18396>...}
        reg_cfp = 0x717ad5dff790
        reg_pc = 0x50400002f738
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#23 0x00005c55f3e53f18 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#24 0x00005c55f3ada31b in rb_ec_exec_node (ec=0x5160000003d0, n=0x717ad81b4b20) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff4571ff90, <optimized out>, 0x7fff4571fee0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x717ad81b4b20
#25 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000003d0
        status = <optimized out>
#26 0x00005c55f3ad3887 in rb_main (argc=9, argv=0x7fff45720168) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#27 main (argc=9, argv=0x7fff45720168) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1422530) detached]
running file: /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb

A test worker crashed. It might be an interpreter bug or
a bug in test/unit/parallel.rb. Try again without the -j
option.

Children under /tmp/rubytest.1s5gl6:
* drwx------ 2 60 2024-10-17 08:30:06 +0000 autoload20241017-1422533-qbeub0/
  * -rw-r--r-- 1 13 2024-10-17 08:30:06 +0000 autoload_module_gc.rb
$ timeout 60 gdb -p 1422194 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000077491b1107a7 in __GI___wait4 (pid=-1, stat_loc=0x7ffd62822c6c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x77491b353740 (LWP 1422194) "make" 0x000077491b1107a7 in __GI___wait4 (pid=-1, stat_loc=0x7ffd62822c6c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Machine level backtrace


Thread 1 (Thread 0x77491b353740 (LWP 1422194) "make"):
#0  0x000077491b1107a7 in __GI___wait4 (pid=-1, stat_loc=0x7ffd62822c6c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_ret = <optimized out>
#1  0x0000584a47cd0d16 in reap_children ()
No symbol table info available.
#2  0x0000584a47cd1a8c in new_job ()
No symbol table info available.
#3  0x0000584a47ce072a in ?? ()
No symbol table info available.
#4  0x0000584a47ce109e in update_goal_chain ()
No symbol table info available.
#5  0x0000584a47cbb67a in main ()
No symbol table info available.

>>> Dump Ruby level backtrace (if possible)

make: *** [uncommon.mk:963: yes-test-all] Error 1
[Inferior 1 (process 1422194) detached]
#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 1422193 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
Could not attach to process.  If your uid matches the uid of the target
process, check the setting of /proc/sys/kernel/yama/ptrace_scope, or try
again as the root user.  For more details, see /etc/sysctl.d/10-ptrace.conf

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

$ timeout 60 gdb -p 1456197 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$$$[end] "make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'" exit with 512.
$$$[beg] make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.0/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.0/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ruby 3.4.0dev (2024-10-17T07:44:41Z master 681787d11f) +PRISM [x86_64-linux]
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Finished in 34.543412 seconds

3436 files, 32793 examples, 132640 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile